acre
noun
ˈeɪkə
noun
1
a
unit
for
measuring
area,
equal
to
4840
square
yards
or
4047
square
metres
英亩
They
own
200
acres
of
farmland.
他们拥有 200 英亩农田。
a
200-acre
wood
一片 200 英亩的林地
2
acres of space/room
a
large
amount
of
space
[英，非正式] 大量的空间
BrE informal