Scroller
[计] 上卷
🗣️ 情景例句
Don't worry. The traffic is very heavy at this hour.
别担心。这个时间交通很拥挤。
It is good to have friends in trouble.
在患难时得到朋友是幸运的。
Look out! There's a kangaroo!
当心！一只袋鼠！