英语词汇stem的意思、翻译、用法及例句-英语用法大全

stem

☞stemn. [stem]　(stems)

☞stemv. [stem]　(stems; stemmed; stemming)

双解释义

1. C （花草的）茎，（树木的）干　main central part of a plant, bush or tree coming up from the roots, from which the leaves or flowers grow
2. C 词干　root or main part of a noun or verb from which other parts or words are made, e. g. by altering the endings

词汇搭配

名词+～

　verb ～　动词词干

介词+～

　on a ～　在茎上

～+介词

　a ～ of a flower　花梗

句型例句

　The stem of the mushroom is broken.　这只蘑菇的梗折断了。
　The stem supports the branches.　树干支持着树枝。
　"Uni-" is the stem of "unity".　uni-是unity的词干。

常用短语

♣ from stem to stern
　从船头到船尾；彻底　from the front to the back (especially of a ship)
　The ship was in a blaze from stem to stern.　整艘船从头到尾都着火了。
　They searched the ship from stem to stern, looking for the missing suitcase.　他们对船进行了彻底的搜索，寻找那只遗失的手提箱。

双解释义

1. vt.遏制〔阻止〕（液体的流动等）restrain or stop (the flow of liquid, etc.)
2. vi.起源，由…造成　originate or be caused by sth

词汇搭配

～+名词

　～ a stream　堵住溪水
　～ the spread　制止蔓延

句型例句

用作及物动词

▲ S+～+n./pron.

　You must stem the flow of blood from the wound.　你必须阻止伤口流血。
　The small boat could not stem the rushing tide.　这艘小船顶不住汹涌奔腾的潮水。

常用短语

♣ stem from　(v.+prep.)
　来自，起源于；由…造成　arise from sth; have sth as its origin or cause

▲ stem from sth

　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。

词语辨异

♣ stem, arise, derive, emanate, originate, proceed, spring
　参见spring条。

补充资料

　［词源］古英语stema（茎）

词组	stem
释义	stem ☞stemn. [stem]　(stems) ☞stemv. [stem]　(stems; stemmed; stemming) 双解释义 1. C （花草的）茎，（树木的）干　main central part of a plant, bush or tree coming up from the roots, from which the leaves or flowers grow 2. C 词干　root or main part of a noun or verb from which other parts or words are made, e. g. by altering the endings 词汇搭配名词+～　verb ～　动词词干介词+～　on a ～　在茎上～+介词　a ～ of a flower　花梗句型例句　The stem of the mushroom is broken.　这只蘑菇的梗折断了。　The stem supports the branches.　树干支持着树枝。　"Uni-" is the stem of "unity".　uni-是unity的词干。常用短语 ♣ from stem to stern 　从船头到船尾；彻底　from the front to the back (especially of a ship) 　The ship was in a blaze from stem to stern.　整艘船从头到尾都着火了。　They searched the ship from stem to stern, looking for the missing suitcase.　他们对船进行了彻底的搜索，寻找那只遗失的手提箱。双解释义 1. vt.遏制〔阻止〕（液体的流动等）restrain or stop (the flow of liquid, etc.) 2. vi.起源，由…造成　originate or be caused by sth 词汇搭配～+名词　～ a stream　堵住溪水　～ the spread　制止蔓延句型例句用作及物动词 ▲ S+～+n./pron. 　You must stem the flow of blood from the wound.　你必须阻止伤口流血。　The small boat could not stem the rushing tide.　这艘小船顶不住汹涌奔腾的潮水。常用短语 ♣ stem from　(v.+prep.) 　来自，起源于；由…造成　arise from sth; have sth as its origin or cause ▲ stem from sth 　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。词语辨异 ♣ stem, arise, derive, emanate, originate, proceed, spring 　参见spring条。补充资料　［词源］古英语stema（茎）
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