800-feet-long和800-foot-long哪个正确
问题描述:
800-feet-long和800-foot-long哪个正确
答
800-foot-long
例: 8-year-old=8 years old
答
同意楼上
答
feet正确,是英尺的意思
答
前者正确
答
foot 有英尺的意思.feet 是它的复数形式.
例句:The line is 800 feet long
=This is an 800-foot-long line .
当用连词符连接时,名词用单数形式.
所以,800-foot-long正确
答
foots