Microviscosity
微粘度
🗣️ 情景例句
Are the beaches safe for swimming?
在这儿的海滩游泳安全吗？
Let's go out for a drive.
兜风去。
Oxygen is widely used in ship repairs for cutting and joining metal plates or pipes.
在船舶修理过程中，常常使用氧气切割和焊接金属板或金属管。