late 14c., from Old French convertible (13c.), from Late Latin convertibilis "changeable," from Latin convertere (see convert (v.)). The noun is recorded from 1610s; meaning "automobile with a fold-down top" is from 1916.
权威例句
1. Her own car is a convertible Golf.
她自己有一辆敞篷高尔夫。
2. The convertible sofa means that the apartment can sleep four.
有了这张折叠沙发,公寓里可以睡下4个人.
3. That new white convertible is totally awesome.
那辆新的白色折篷汽车简直棒极了.
4. They don't have access to a convertible currency.
他们无法得到可兑换货币.
5. Mrs Glick drove her own car and the girls went in Nancy's convertible.