Required

其它 Other

a. 必需的

? 同義詞

necessary obligatory prerequisite prescribed requisite compulsory

?? 反義詞

arbitrary optative permissive unobligative unobligatory discretional discretionary facultative

??? 情景例句

I'm so sad to see this little dog without her family.

看到這只狗沒有家 我真難過。

Majorette getting mugged

正遭強盜襲擊的樂隊女郎

Good idea! That is much better than watching a bad TV programme!

好主意！這比看破電視節目要好多了。

更多情景英語 ›

?? 更多 R 開頭的單詞

radiation fin

ravels

reactivation in situ

reflex streak

renown r?'na?n

replylen

rgo

rising prices

全部 R 開頭單詞 ›