Isurus
[医]鲭鲨
🗣️ 情景例句
Yes, I went to the aerobics class today.
去了啦， 我上了有氧运动课了。
The wise man has long ears and a short tongue.
聪明人耳朵长，嘴巴短。
Excuse me! Is this your pencil-box?
请问，这是你的铅笔盒吗？