Circular saw charpener
[机] 圆锯磨锐机
🧩 词语组成解析
saw
[sɔ]
n. 锯;谚语，格言;
vt.& vi. 往复移动;锯成;用锯;拉锯;
v. 看见（ see的过去式）;观看;领会;考虑;
🗣️ 情景例句
There's nothing wrong with hard work.
刻苦没错。
I'm afraid there's nothing available before noon.
恐怕中午前是没法看了。
It's very thoughtful of you.
你想得真周到。