Viscotron
通用粘度计
🗣️ 情景例句
Will you please try to relax?
能不能放轻松些？
The catin glores catch no mice.
戴手套的猫捉不到老鼠。
Suddenly they came to a waterfall which dropped into an underground lake at the bottom of the cave.
突然，他们来到一道瀑布前，那瀑布奔泻而下，注入洞底一处地下湖里。