to and fro什么意思解释？

She stood up and began to pace to and fro.她站起身，开始来回踱步。The boat was rocking gently to and fro in the water.小船在水中轻轻地来回摇荡。They travel to and fro between London and Paris.他们奔走于伦敦和巴黎之间....

to and fro的音标：to and fro的英式发音音标为：[tu: ænd frəʊ]to and fro的美式发音音标为：[tu ənd fro]...

Stocks seesawed ever lower until prices found some new level of equilibrium.股票在震荡中进一步下跌，直到股价达到某个新的平衡点。He seesawed between two opinions.他在两种意见之间举棋不定.The Tokyo stock market seesawed up and down.东京股市涨落不定。The score seesawed....

“分钟”的拼音为：fēn zhōng...

n.（古代神话中的）魔王，冥府之神...

微球粒，微球团，草莓状结核...

“鼻的”的英语可以翻译为：nasal，rhinal，nasalis ...

n.膝齿突（夜蛾科）...

home-made的音标：...

n.青汗症...

n.为混饭吃而粗制滥造的文艺作品，粗制作品作家（或画家）( potboiler的名词复数 )...

AIM : To investigate the success rate of emergency bedside temporary pacing guided endocardial mapping.目的: 了解腔内心电图指导床旁紧急临时起搏器安装的成功率....

knight的复数形式为：knights...

有个地方出了点小错。There's been a slip-up somewhere.小错不改,将会酿成大错.If small mistakes are passed by, they may lead to more serious ones.老板决定原谅他的小错.The boss decided to pass over his slight mistakes....

vt.发出声音，说，讲，出版（书籍）等，[法]流通使用adj.彻底的，完全的，绝对的...

adj.厌恶的，反感的...

retraced的音标：...