Metredynamometer
[医] 子宫收缩力计
🗣️ 情景例句
I've thought about that for some time.
我已经想过一阵子了。
The author of these books is a great writer.
这些书的作者是位伟大的作家。
I don't know. What about this blue one?
我不清楚，这个蓝的怎么样？