Posthole digger
柱穴挖掘机，大型螺旋挖坑机
🧩 词语组成解析
n. 埋桩用的洞
digger
[['digə]]
n. 挖掘者
🗣️ 情景例句
I'm sorry you have to leave so soon.
很遗憾你不能多呆会儿。
I want to make a long distance call.
我想要打一个长途电话。
He's going to school.
上学。