boundary
🇺🇸
/ˈbaʊndri/
🇬🇧
/ˈbaʊndri/
noun
C1
A line that shows where one area ends and another begins.
The river forms a natural boundary between the two countries.
這條河流構成了兩國之間的天然邊界線。
R
In cricket, when the ball crosses the edge of the field and scores extra points.
The player scored many runs by hitting the ball past the boundary.
這名球員通過將球擊出邊界線獲得了許多跑分。
translation
邊界, 邊界球（板球術語）
詞形變化
Plural
boundaries