Surfaces
n. 表面；曲面（surface的复数）
🗣️ 情景例句
If you are going to come over, make suer it's during our summer.
如果你打算过来，记得我要在我们的夏季过来。
A stitch in time saves nine.
小洞不补，大洞吃苦。
Recent scientific evidence seems to indicate that this assumption is incorrect.
但近期科学研究发现，好像这种假设是不正确的。