Once I let a true love slip away before my eyes.

You let the chance of a lifetime slip by.

你错过了一生难逢的好机会.

It is right to stress stability, but if we overdo it, we may let slip by.

强调稳是对的, 但强调得过分就可能丧失时机.

Don't let time slip by.

不要让时光白白过去.

He's not really on the ball-he lets so many chances slip by.

他不是很机警 -- 他让许多机会溜走.

Actually, many students slack off during the projects and barely slip by.

其实,这样的“课题研究”, 不少学生也都是应付了事的.

Because of a slip by a fellow agent, he was captured.

因他的伙伴疏忽大意, 他遭到逮捕.

Never let a chance to improve your English slip by!

决不要让提高英语水平的机会溜掉了.

You can slip in after this piece of music is played.

这支曲子演奏完后你可以悄悄进去.

Sometimes , though , changes slip in under the radar.

有时候, 改动是不易察觉的.

He makes a couple of slip in calculating the discount.

在计算折扣时他犯了两个错误.

He makes a couple of slip in adding up the bill.

他合计帐单时算错两处.

Slip in a few questions about other things.

见缝插针地提几个题外的问题。

There has been a slip in the quality of your work.

你的工作质量有所下降.

Errors are sure to slip in.

错误会在不知不觉中发生.

A: Please fill in the remittance slip in triplicate.

请您填写汇款凭证,一式三份.

He took a slip in the bathroom.

他在浴室里滑了一跤.

Hence, it will be the world leader and America will slip into second or third.

因此, 中国将成为世界的领导者,美国可能将会退居第二或者第三.

He would slip into old Burge's shoes.

他可以继承老柏奇的事业.

He was seen to slip into the room.

他被看见溜进了房间.

Do you mind if I slip into something more comfortable?

你介意我钻进一个舒服点的地方 吗 ?