查询词典 You never know.

Never frow , even when you are sad , because you never know who is falling in love with your smiile.

纵然伤心，也不要愁眉不展，因为你不知谁会爱上你的笑容。

Never frow ,even when you are sad,because you never know who is falling in love with your smile.

永远不要皱眉，即使你很悲伤，因为你不知到谁会倾心你的淡淡一笑。

Based On:Never frown,even when you are sad,because you never know who is falling in love with your smile.

纵然伤心，也不要愁眉不展，因为你不知道是谁会爱上你的笑容。

Never frown ,even when you are sad ,because you never know who is falling in love with

纵然伤心，也不要愁眉不展，因为你不知道是谁会爱上你的笑容。

Never frown,even when you are sad ,because you never know who is falling in love with your

纵然伤心，也不要愁眉不展，因为你不知道是谁会爱上你的笑容。

Never frown, even when you are sad, because you never know who is falling in love with your

对于世界而言，你是一个人；但是对于某个人，你是他的整个世界。

Never frown,even when you are sad,because you never know who is falling in love

纵然伤心，也不要愁眉不展，因为你不知道谁会爱上你的笑容。

Never frown, even when you are sad, because you never know who is falling in love with

对于世界而言，你是一个人；但是对于某个人，你是他的整个世界。

Never frown,even when you are sad,because you never know who is falling in love with your

纵然伤心，也不要愁眉不展，因为你不知道谁会爱上你的笑容。

Never frown ,even when you are sad ,because you never know who is falling in

纵然伤心，也不要愁眉不展，因为你不知道是谁会爱上你的笑容

The reasons of iron ions content overproof in grade Ⅱ desalting water system,such as variation water quality,contamination of regenerant , operation adjustment of pretreatment system and switching operation of bed were discussed.

对二级脱盐水系统中铁离子含量超标的原因，如来水水质发生波动、再生剂受到污染、预处理系统操作调整、床体运行切换等进行了论述。

You were hired to drum up new business, so go and do it.

公司雇你招徕新业务，你就做你的事好了。