中英释义：
up and downadv.上上下下；来来回回；往返；反复；到处；处处；在…的各个部分；沿着…上下；起伏；情绪波动；情绪起伏；多变；坦率；毫不隐瞒
thoroughlyadv.彻底地；非常；完全地
from head to toephr.从头到脚；全身；彻底
上上下下我们一起经历
Up and down we go
它还是一样的上上下下。
It will go up and down the same way.
我上上下下打量了他一下。
I looked at him up and down.
瓶塞沿着相同的路径上上下下。
The cork traces the same path over and over again... up and down, up and down.
全家上上下下都很高兴。
All members of the family, old and young, are very pleased.
这匹老马把我上上下下颠簸.
The old horse jogged me up and down on his back.
自动扶梯天天送我们上上下下.
The escalator wafts us up and down every day.
依然熙熙攘攘，依然上上下下…
Are still bustling, still up and down …
孩子上上下下仔细地打量着我。
She looked at the doctor up and down carefully and intently.
它应该移动5英寸上上下下。
It should move about 5 inches up and down.
上上下下
up and down; top to bottom; thoroughly; from head to toe; all levels; the whole organization
猪爸爸喜欢上上下下的跳。大家都喜欢上上下下的跳。上下，上下，上下。
Daddy pig likes jumping up and down. Everyone likes jumping up and down.
《小猪佩奇 第三季》《Peppa Pig Season 3》
所以你就是害我不得不每天上上下下跑三层楼梯的人。
Okay, so, basically, you're the reason I have to walk up and down three flights of stairs every day?
《生活大爆炸 第三季》《The Big Bang Theory Season 3》
我知道另一个办法能够治好打嗝，首先你要上上下下跳三次，要单腿。
I know a better way to cure hiccups. First, jump up and down three times on one leg.
《小猪佩奇 第一季》《Peppa Pig Season 1》
