stem的意思是：n.柄；茎；干；船首；vi.起源于；vt.抽去 ... 的梗；给 ... 装柄；逆 ... 而行；阻止，遏制。stem的详尽释义是n.(名词)茎，（树）（叶）柄，梗，杆，干把烟斗柄高脚酒杯的脚手表的转柄艏柱；艏材；船头血统，家系堵塞物【语】词干坝。stem的读音是英[stem]；美[stem]。
一、详尽释义点此查看stem的详细内容
二、词典解释
1.起源于;来自;由…造成
If a condition or problemstems from something, it was caused originally by that thing.
stem
e.g. All my problemsstem from drink...
我所有的问题都源于酗酒。
e.g. Much of the instability stems from the economic effects of the war.
不稳定局面多半是由战争对经济的影响造成的。
2.阻止;遏制;制止
If youstem something, you stop it spreading, increasing, or continuing.
e.g. Austria has sent three army battalions to its border with Hungary tostem the flow of illegal immigrants...
奥地利已派出 3 个营的兵力去本国和匈牙利交界的边境地区阻止非法移民的流入。
e.g. The authorities seem powerless tostem the rising tide of violence...
当局似乎无力阻止愈演愈烈的暴力活动。
3.(植物的)秆，茎，梗
Thestem of a plant is the thin, upright part on which the flowers and leaves grow.
e.g. He stooped down, cut thestem for her with his knife and handed her the flower.
他弯下腰，用刀替她将花茎割断，然后将花递给她。
4.(酒杯的)颈，柄脚
Thestem of a wine glass is the long thin part which connects the bowl to the base.
5.(烟斗)柄
Thestem of a pipe is the long thin part through which smoke is sucked.
e.g. He chewed thestem of his pipe and eyed her sceptically.
他嘴里衔着烟斗柄，满腹狐疑地打量着她。
6.(语法中的)词干
In grammar, thestem of a word is the main part of it, which does not change when the ending changes.
7.从船首到船尾
If something happensfrom stem to stern on a boat, it involves the whole of the boat.
e.g. A South African television report said the ship was ablaze fromstem to stern.
南非一则电视新闻报道称，那艘船从头到尾都着了火。
三、网络解释
1. 阀杆：圆盘状的阀座 (Disc) 在中心部设有阀杆 (Stem),其代表性之构造可分:一般最常用的一种,阀杆 (Stem) 贯通阀座 (Disc) 的中央部,可做 90° 的旋转,使其开或关,但是封密性较差.
2. stem在线翻译
2. 车把立：车把立(stem)老骑手虽然腹部被压迫,增加心肺机能的负担,但为了减轻空气的阻力,采取上半身低
3. stem的反义词
3. 茎：例如学习单词叶子(leaf),根(root), 茎 (stem)和花(flower)时,老师让孩子把叶子,根,茎,花的图拼到一张白纸上,构成一幅完整的植物图形,然后贴上,再涂上颜色,最后把单词贴到相应的部位上.
4. 词干：(2) 词干(stem) 指的是未经词形变化的原形词. 例如:动词toimpede(hinder)的词根是impede,必须注意,词的词形变化(inflection)不属于构词法研究的对象,这是因为词的这些变化既不能改变词不达意的原意,又不能改变词类.
5. stem的翻译
5.stem：subject to enough merchandise; 受充足货品的限制
6.stem：scanning tunnel electron microscopy; 扫描隧道电子显微术
7. stem是什么意思
7.stem：scanning transmission electron microscopy; 扫描透射电子显微镜
8.stem：scanning transmission electron microscope; 扫描传输电子显微镜
四、例句
Don't eat the stem of a mushroom.
不要吃蘑菇的梗。
This is a plant stem that has been pithed.
这是一根已经除去木髓的植物的茎。
Crime and punishment grow out of one stem.
罪与罚本是同茎生。
She bought some roses with long stems.
她买了一些枝干很长的玫瑰花。
The liner has been refitted from stem to stern.
那艘班轮已经全面整修。
Your errors stem all from your carelessness.
你犯的错误全都是由于你的粗心。
Our ship stemmed on against the current.
我们的船逆流而上。
五、常用短语
The present wave of strikes stems from discontent among the lower-paid.
当前的罢工浪潮起因于低工资雇员的不满情绪。
Her interest in flowers stems from her childhood in the country.
她对花卉的兴趣产生于她在乡下度过的童年时代。
六、经典引文
Flowers were out, tall stems with pink bells hanging from them.
出自：B. VineThey on the..Flood..Ply stemming nightly toward the Pole.
出自：Milton七、词源解说
stem的相关近义词
stalk、trunk、shoot、branch、staunch、stop、halt、restrict、curtail、twig、lessen、decrease、slow、cut off、shank、cane、quill、leafstalk、bine、rootlet、arm、leg、neck、support、stay、mainstay、staff、shaft、spike、rod、bar、peg、pin、thill、link、connector、petiole、pedicel、spindle、swivel、pilot、axle、winder、Turner、turnbuckle、screw、handle、holder、stock、strain、line、lineage、bloodline、blood、race、genealogy、pedigree、family tree、ancestry、parentage、family、prow、tribe、base、people、clan、root word、rise、origin、birth、stem turn、background、bow、extraction、fore、descent、arrest、stall、stanch、terminate、theme、radical、end、quash、quell、check、curb、control、limit、circumscribe、contain、enjoin、restrain、hold back、repress、constrain、suppress、hold in、retard、diminish、root、reduce、abridge、cut short、slow down、dam、plug、bung、cork、spile、tamp、stuff、fill up、pack、shut off、seal、block、obstruct、jam up、choke、prevent、hinder、hamper、inhibit、oppilate、impede、handicap、arise、spring、issue、emanate、flow、come、proceed、sprout、bud、grow、evolve、develop、burgeon、germinate、originate、start、commence、begin、descend、derive、follow、ensue、result、breast、push through、advance against、surmount、confront、meet、face、repel、fend off、beat back、thwart、ward off、oppose、defend against、withstand、last out
stem的相关反义词
stem的相关临近词
stench、stellar、STEMI、Stemt、Stemme、stemma、stemex、stemmy、Stemate、stempel、stemmer、Stemann