Danio
n. 鲐(一种东南亚产的热带观赏鱼)
🗣️ 情景例句
First, we have to catch some fish.
首先 ，我们得钓几条鱼。
I can't say for certain off-hand.
我还不能马上说定。
'He had travelled only seven miles across the Channel when his engine failed and he was forced to land on sea.
但他只在海峡上空飞行7英里，引擎就发生了故障，他只好降落在海面上。