Expertism
n. 专长, 专门技能(或知识等)
✅ 同义词
🗣️ 情景例句
He's always trying to pick up on me.
他总想调戏我。
If it hadn't rained so hard yesterday, we would have played tennis.
如果昨天没下那么大的雨，我们就去打网球了。
My false teeth are stuck to it.
我的假牙还在上边呢！