常見例句He's been drinking whiskey on the sly for thirty years. 他暗中偷喝威士忌酒已有三十年了。The students in our class number thirty. 我班總共有三十名學(xué)生。She is in her thirty but looks old for her age. 她現(xiàn)在30幾歲,但是看起來比她實際年齡要老。thirty twomon. 三十二開本The hotel has garage space for thirty cars. 這家飯店有停放30輛小汽車的車位。There are more than thirty footmen in this hotel. 這家旅館里有三十多名仆役。 返回 thirty-twomos