Adaptogen
适应原
🗣️ 情景例句
when the dog scratched on the front door.
当那狗在抓前门时。
After dinner sit a while; after supper walk a mile.
午餐之后坐片刻，晚饭之后走一里。
We can't handle an order that small.
这么少的数量，我们不能接受。