Vibrometer
n. 振动计
🔁 扩展释义
【医】 振动治聋器
🗣️ 情景例句
A year is really a short time, and later you will be glad you postponed getting married.
一年其实是很短的，过后你将会为你推迟了婚期而感到高兴的。
Remember me to your grandmother please.
请替我问候你的祖母。
How did the bees know exactly in which diection to fly?
蜜蜂是怎样确切地知道朝哪个方向飞呢？