obligation
obligate
oblate
objet d'art
objector
obligatory
oblige
obliged
obliging
obligingly
oblique
oblique angle
obliquely
obliqueness
obliquity
obliterate
obliteration
oblivion
oblivious
obliviousness
oblong
obloquy
obnoxious
obnoxiously
obnoxiousness
oboe
oboist
obscene
obscenely
obscenity
obscur
   学 习  词 典 Study Dictionary

英中
中英 		 Find Word::查找单词


obligatory / E5blIgEtrI; ?@ -tR:rI; E`blI^E9tRrI/
a.(法律或道义上)必须的，应尽的



[修改/添加解释] [回到词典]