Reciprocating saw
橫切长锯，往复锯
🧩 词语组成解析
[医] 交互的, 往复的
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
My boss is a slave driver.
我的老板指使我们像指使奴隶似的。
It is too late to cast anchor when the ship is on the rock.
船触礁后在抛锚，为时已经太晚了。
He said he was educated in the United States.
他说他是在美国受的教育。