Upregulate
vt. 上调；正调节
🗣️ 情景例句
which we made clear at the beginning of the negotiation.
关于这一点，我们早在开始谈判时期就讲明了。
To have teeth pulled
拔牙
Boxing matches were very popular in England two hundred years ago.
两百年前，拳击比赛在英国非常盛行。