Q.i.d.
[医] 每日四次
🗣️ 情景例句
It only takes eight minutes by bicycle to the aerobics class.
骑自行车去上有氧运动课只需要八分钟。
We used to go to the movies about once a week.
我们过去常一个星期大约去看一次电影。
Hello!
你好！