专心致志于
拼音zhuān xīn zhì zhì yú
bone up on
相关词条
1.settledownto 2.bebenton 3.loseoneselfin
专心的英语翻译:
absorption; concentration; immersion; intension; attention
致的英语翻译:
deliver; devote; extend; cause; delicate; fine; incur; send
志的英语翻译:
ideal; keep in mind; mark; records; will
于的英语翻译:
for; of; to; when