Inotropy
n. 收缩力
🗣️ 情景例句
What does your father do?
你父亲从事什么职业？
How long have you been married?
你们结婚多久了？
The first thing I saw when I entered the art gallery was a notice which said:
走进展厅首先看到的是一张告示，上面写着