Agonist
n. 主动肌, 促效药, 显效药, 主缩肌\\n[化] 兴奋剂; 激动剂
🗣️ 情景例句
I think New York has all the conveniences--
我觉得纽约具备了一切便利的条件
An nod is as good as a wink to a blind horse.
对牛弹琴。
Once he had done this, he had been able to turn on the supply.
一旦他接上了接头，他就能够打开供气阀。