The techniques of sales promotion are varied and numerous.

In recent years, China has undergone innumerable changes.

中国近几年的变化数不胜数.

His good works were legion.

他的好作品数不胜数.

He has wandered about in numerous places.

他流徒过的地方已经数不胜数.

He has made countless outstanding contributions to the development of the company.

他为公司发展立下的奇勋真是数不胜数.

But it also is clear that this is a worst-case scenario, which is far from inevitable.

有关经济民族主义情绪不断上升的预言和贸易战一触即发的评论数不胜数.

Countless white egrets make home at the seaside.

数不胜数的白鹭,在海边筑巢安家.

The tongue ever turns to the aching tooth.

痛定思痛.

Behind the mountains there are people to be found.

天外有天,山外有山.

The Longhon's skill at finding food became a legend.

长角牛的觅食本领被讲得神乎其神.

The total volume of the particles is negligible.

粒子的总体积是微乎其微的.

The working room is narrow.

本工作间回旋余地微乎其微.

The bank has agreed to give an immediate refund in the unlikely event of an error being made.

万一出现错误——虽然这种几率微乎其微，银行同意立即退款。

But compared with what was here, his own supply was trifling.

但是同这里东西一比, 他的那点存货实在微乎其微.

It is clear all managers play the same game.

显然所有主教练都知道兵不厌诈这一招.

Do not teach your grandmother to suck eggs.

不要班门弄斧.

I'm making a fool of myself trying to show off before an expert like you.

在你面前班门弄斧，太不好意思了。

Teach your grandmother to suck eggs.

班门弄斧.

But I've been making good money for 30 years so he's teaching a fish how to swim.

但我已经使我的事业挣了30年的钱了，所以他是在故意班门弄斧。

Do not try to teach your grandmother to such eggs.

[谚]不要班门弄斧.

When asking others for advices, we should ask with humble reverence.

我们向别人求教要有程门立雪的精神.