Undersurface
n. 下面, 底面\\na. 水面下的
🗣️ 情景例句
I feel sick as a dog.
我病得很厉害。
Are you watching TV now?
你在看电视吗？
The next morning the whole family trooped in to watch the performance.
第二天早晨全家人结队来到起居室看我表演。