🧩 词语组成解析
[医]马鲛
[医]具斑点的，有斑的
🗣️ 情景例句
You've been a very helpful.
你帮了大忙。
When Greek meets Greek, then comes the tug of war.
龙争虎斗。
I often go-swimming, sometimes in a lake near my home, and sometimes in the river.
我经常去游泳，有时在我家附近的湖里，有时在河里。