Microbubbles
(microbubble 的复数) n. 微（气）泡
🗣️ 情景例句
OK, I've got one.
好 ，我有了。
An ounce of prevention is worth a pound of cure.
预防胜于治疗。
Franz poured scorn on the idea, pointing out that his brother had been killed in action during the war.
弗朗兹对此不屑一顾，指出他兄弟已经在战争中阵亡了。