Vacuum piping
[化] 真空管道; 真空管路; 真空管线
🧩 词语组成解析
piping
['paipiŋ]
n. （某种或某长度的）管道;笛声;（食品上装饰用的）奶油花饰;（衣服、椅罩等的）滚边;
adj. 尖声的;高声的;平静的;平和的;
🗣️ 情景例句
I try to keep a regular schedule every day.
我每天努力遵守有规律的安排。
His idea is childish.
他的想法很幼稚。
I imagine that hurt a lot.
我可以想象那是很疼的。