Subsurface
a. 表面下的
✅ 同义词
🗣️ 情景例句
are going to have a wonderful, romantic weekend!
将度过一个美妙浪漫的周末！
She took an aspirin to relieve her headache.
她吃了一片阿斯匹林以解头痛。
It's a pleasure.
我很高兴。