Secern
v. 区别, 分开, 分泌
🗣️ 情景例句
Is this bus going to Dallas?
这车开往达拉斯吗？
Stamp-collecting is a popular hobby.
集邮是一种普遍的业余爱好。
The temperature will stay above zero in the day-time, but at night it will fall below zero again.
白天气温保持在零度以上，但夜间仍会降至零下。