单词：up-and-down
音标：['ʌpәn'dajn] ；
a. 一上一下的, 时起时伏的
词型变化：名词复数形式 : up-and-downs
词性分布：
up-and-down的用法和样例：
例句
用作形容词(adj.)
- All over the ship the bulkheads sweated a film of oil and water.船里上上下下的舱壁到处沾着一层油水。
- The landscape is made up of low, rolling hills.此地的地貌为低矮起伏的丘陵。
- She watched the gentle rise and fall of his chest as he slept.她看着他睡着时微微起伏的胸膛。
- He put up a notice about the change in price.他张贴一则有关价格变动的布告。
- New words and meanings keep the English language in a state of flux.新的字和新的字义使英语处于不断变动的情况中。
词汇搭配
- up hill and down dale翻山越谷,到处...
- look up and down仔细打量,到处寻找...
- stare someone up and down上下打量某人...
- pace up and down走来走去
- go up like a rocket and come down like a stick崛起时声势赫赫, 败...
- fuss up and down瞎忙得团团转...
- up and down上上下下
- beat up and down来回奔走