2019年prevent的相关用法篇一:prevent
pre.vent
prevent的音标和读音:
DJ音标发音:[pri?vent]
KK音标发音:[pr??v?nt]
event是什么词性
prevent的词性:
v.(动词)
prevented,preventing,prevents
prevent的词性:
<(及物动词)
1.Tokeepfromhappening:
预防:使防止发生:
用法与例句:
tookstepstopreventthestrike.
采取步骤避免罢工
2.Tokeep(someone)fromdoingsomething;impede:
阻碍:使(某人)不做某事;阻挠:
用法与例句:
preventedusfromwinning.
阻挠我们获胜
3.ArchaicToanticipateorcounterinadvance.
【古语】预先应付:事先预料或遇到
4.ArchaicToebefore;precede.
【古语】在…之前:在…之前来;先于
prevent的词性:
v.intr.(不及物动词)
5.Topresentanobstacle:
阻挠,阻止:呈现出阻碍:
用法与例句:
Therewillbeapicnicifnothingprevents.
如果没有特别的情况,我们将举行野餐
prevent的词源:
6.MiddleEnglishpreventen[toanticipate]
中古英语preventen[预料,预期]    7.fromLatinpraevenorepraevent-
源自拉丁语praevenorepraevent-    8.prae-[pre-]
prae-[前缀,在…之前]
9.venore[toe]*seegw3-
venore[来]*参见gw3-
prevent的词性:
n.(名词)
prevent的词性:
adj.(形容词)
prevent的词性:
n.(名词)
【近义词】
prevent,preclude,avert,obviate,forestall
10.Theseverbsmeantostoporhindersomethingfromhappening,espec iallybyadvanceplanningoraction.
这些动词是指停止或阻挠某事的发生,尤指以预先的计划或行动来阻挠
11.Preventimpliesanticipatorycounteraction:
Prevent指预先阻止:
用法与例句: