Return pipe
[化] 回管
🧩 词语组成解析
pipe
[paɪp]
n. 管子;烟斗;管乐器;（管风琴的）音管;
vt. 以管输送;用管乐器演奏;尖声唱;
vi. 吹奏管乐器;尖叫;尖声地说（或唱），尖声啼鸣;[航海] 吹长哨;
🗣️ 情景例句
Grandpa, Ellen, Philip, Robbie, you and me.
爷爷 Ellen Philip Robbie 你和我。
I can come any day except Thursday.
我除了星期四任何一天都能来。
Even if two of these were flooded, she would still be able to float.
即使有两个舱进水，仍可漂浮的水面上。