Electrometrograph
[医] [分娩]子宫收缩电描记器
🗣️ 情景例句
One of the critics is coming over this morning for a preview.
一位评论家今天早上要来看预展。
The years teach much which the days never know.
学问集年而成，而每日不自知也。
Half the world's telephone calls are made in English.
全球1/2的电话是用英语打的。