midpoint

US /ˈmɪd.pɔɪnt/
UK /ˈmɪd.pɔɪnt/
"midpoint" picture
1.

中點, 中間

the exact middle point of a line segment or a period of time

:
The midpoint of the line segment is (3, 5).
線段的中點是 (3, 5)。
We're at the midpoint of the project, so we need to review our progress.
我們正處於專案的中點,所以我們需要回顧我們的進展。