Cla
abbr. （美国）大学语言协会（College Language Association）
🗣️ 情景例句
Now, we always use different packing for different goods.
我们一向是不同的货物用不同的包装。
It is good to have friends in trouble.
在患难时得到朋友是幸运的。
My parents were visiting relatives, and my grandparents had decided to spend the day at home.
我父母走亲戚去了，祖父母打算那天在家呆着。