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
Eight straight-back chairs. Thirty folding chairs.
八张直背椅。三十张折摺椅。
One way or a round trip ticket?
单程票还是双程票呢？
Sorry! I think we had them for lunch. We must get some more tomorrow.
对不起！我想我们中午吃掉了。我们明天得再买一些。