Contrabass
a. 倍低音的\\nn. 倍低音弦乐器
✅ 同义词
🗣️ 情景例句
There are lots of places to go,
有很多地方要去，
The lone sheep is in danger of the wolf.
孤独的羊难免遭狼的危险。
That was a pleasant surprise.
这是意想不能的好事。