Are

[ɑː] or [ɑr]

解释:

(noun.) a unit of surface area equal to 100 square meters.

博比编辑--From WordNet

解释:

(-) The present indicative plural of the substantive verb to be; but etymologically a different word from be, or was. Am, art, are, and is, all come from the root as.

(n.) The unit of superficial measure, being a square of which each side is ten meters in length; 100 square meters, or about 119.6 square yards.

录入:莫拉

解释:

n. the unit of the French land measure containing 100 sq. metres = 119.6 English sq. yards.

校对:莫蒂默