Underseas
adv. 在海底, 在海面下
✅ 同义词
🗣️ 情景例句
I think he'll sleep through the night now.
我想他现在会睡到天亮。
His trousers in the wardrobe.
他的裤子在衣柜里。
Look at the ice! Be careful! It's thin.
瞧那冰！当心！冰很薄。