underwater

中文意思

• adj. 水下的
• adv. 在水下

英文释义

• adj. beneath the surface of the water
• adj. growing or remaining under water

例句

1. adj. 水下的

   The divers discovered an ancient underwater cave during their research trip.

   潜水员们在考察期间发现了一个古老的水下洞穴。

2. adv. 在水下

   He held his breath and swam underwater for almost a minute.

   他屏住呼吸，在水下游了将近一分钟。