Reciprocating blower
[化] 往复式鼓风机
🧩 词语组成解析
[医] 交互的, 往复的
blower
['bləuə]
n. 吹风机;送风机;电话;
🗣️ 情景例句
Speaking of school, how are your grades this term?
谈到学业，你这学期的成绩如何？
A bad conscience is a snake in one's heart.
做贼心虚。
I knew that experts from the local museum would soon visit the cave.
我知道本地博物馆的专家会很快到山洞来探访。