Excavator
n. 開(kāi)鑿者, 開(kāi)鑿機(jī), 挖土機(jī)\\n[醫(yī)] 挖器, 剜器
? 同義詞
?? 牛津釋義
excavator
n person engaged in or machine used forexcavating 挖掘者; 挖掘機(jī)
excavators on an archaeological site 考古場(chǎng)地上的挖掘者
mechanical excavators 挖掘機(jī).
??? 情景例句
Nowadays many young people cohabit together without legal permission.
如今很多年輕人未獲得法定允許就一起同居了。
Channel 5 is off the air now.
五頻道已經(jīng)停止播放。
Of course.
當(dāng)然感興趣。