Excavator
n. 开凿者, 开凿机, 挖土机\\n[医] 挖器, 剜器
✅ 同义词
📖 牛津释义
excavator
n person engaged in or machine used forexcavating 挖掘者; 挖掘机
excavators on an archaeological site 考古场地上的挖掘者
mechanical excavators 挖掘机.
🗣️ 情景例句
If we can't tie the tie,
假如我们弄不好领结，
I'm sorry, but I think she's stepped out.
对不起，我想她出去了。
I have my hair cut every month.
我每个月都理发。