Midpain
[医] 经间痛
🗣️ 情景例句
After I finish my homeword, I usually watch TV for half an hour or so.
我做完作业后，通常看半个小时的电视。
Little boats must keep the shores.
小船不能航行远。
One third of this area is covered with forest.
这一地区三分之一的地方都是森林。