Adeptness
n. 熟练
✅ 同义词
🗣️ 情景例句
I see. Is a credit card OK?
我明白了。用信用卡可以吗？
I'm going to show him how to speak English.
我正要指点他如何讲英语。
He waited until someone new joined the company and then began to steal.
他等待有人刚加入公司后才开始偷窃。