Undersurface
n. 下面, 底面\\na. 水面下的
🗣️ 情景例句
The traffic. The parking. I was lost.
交通拥挤 又找不到停车的地方。我又迷路了。
After all, laughter is the best medicine.
毕竟，笑是解愁良药。
On being introduced to somebody, a British person often shakes hands.
英国人被介绍给别人的时候常常和对方握握手。