Usta
abbr. 美国网球协会（United States Trademark Association）
🗣️ 情景例句
I will, but I'll probably call too.
我会写的，我或许也会打电话。
He likes playing the organ.
他喜欢拉风琴。
To do this, he must be at least as knowledgeable as the dealer.
要做到这一点，他至少要像古董商一样懂行。