underwater

水下的、水中的

The underwater camera captured colorful fish near the coral reef.

這台水下攝影機拍到珊瑚礁旁色彩鮮豔的魚群。

水生的、沉水的

Underwater plants provide shelter for small fish in the pond.

水中的植物為池塘裡的小魚提供了藏身處。

負資產的、資不抵債的美式，金融

Many homeowners were underwater on their mortgages after prices fell.

房價下跌後，許多屋主的房貸都變成了負資產。

在水下、在水中

He can hold his breath underwater for almost two minutes.

他可以在水下閉氣將近兩分鐘。

沒入水中、淹在水裡

After the storm, half the village was underwater.

暴風雨過後，半個村子都淹在水裡。