Microturbulence
微小涡动, 微湍
🗣️ 情景例句
and you won't get so many colds anymore.
你就不会老患感冒了。
For my math requirements, I'll be taking algebra, calculus, and trig.
数学的必修学分预定选代数、微积分、三角法。
but while the drum was being shaken,
但是，圆筒受到震动，