Coactivate
共激活剂, 共活化剂
🗣️ 情景例句
you've been writing for the school paper.
你为校刊写文章。
My watch is more expensive because it's a chronometer.
我的手表是精密型的，所以要比你的贵。
to work or worry about trifling things at the weekend.
在周末再让他们为琐事而动脑子和忧虑。