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
That guy has a new job every week.
这家伙一个星期换一个工作。
A man of words and not of deeds is like a garden full of weeds.
一个只说不做人就像一个长满野草的花园。
Our knowledge of the universe is growing all the time.
我们对宇宙的认识一真在增长。