Gravimeter
n. 比重计, 重力计\\n[医] 比重计, 比重测定器
🗣️ 情景例句
But right now, I'm kind of short of cash.
但现在，我手头很紧。
One never loses by doing a good turn.
行善者决无一失。
Don't talk to me like that!
别那样和我说话！