He put his foot on the bottom rung to keep the ladder steady.

他用脚踩住最底下的横档稳住梯子。

The clock in the hall has rung.

大厅里的钟己经敲响。

The bell had rung when I got to school in the morning.

早上当我到学校的时候铃已经响了。

The telephone has rung four times in the last two hours.

电话在过去两小时内已经响了四次。

I swung myself onto the ladder and felt for the next rung.

我悠到那个梯子上，然后摸索下一级阶梯。

I first worked with him in 1971 when we were both on the lowest rung of our careers.

我第一次和他共事是在1971年，当时我们都处在职业生涯的起步阶段。

I've already rung the doorbell.

我已经按过门铃了。

Day after day we practiced and she praised me for every rung I reached.

我们日复一日地练习，我每爬到一个横杆，她都会表扬我。

One day, our teacher had each of us race across the monkey bars, swinging from one rung to the next.

有一天，老师让我们每个人比赛攀爬架，从一个横杆荡到另一个横杆。

You've rung me three times today.

今天你打了三次电话给我了。

It is the first rung of your life.

这是你人生的第一步。

Have you rung the company?

你给电话公司打电话了吗？

I thought the bell had already rung.

我以为铃早就已经打了。

Tom has rung up three times this morning.

今天早上汤姆已经打了三次电话。

We've cleared the field and rung the bell.

我们已经清理了场地还按了铃。

I was rung up by an old friend this morning.

今天早上一位老朋友打电话给我。

She wishes her clock had rung in the morning.

她真希望今早她的闹钟响了。

The doorbell can be rung by visitors outside.

来访者在可以在门外按门铃。

How many people have rung up while I've been out?

我不在时有多少人来过电话？

The bell has rung and it's time for English class.

铃声响了，上英语课的时间到了。

This is the fourth time she has rung you this week.

这是本周内她第四次给你打电话。

I have rung you up many times, but you didn't answer me.

我给你打了很多次电话，你都不接。

Most of the workers had already rung in by the time I arrived.

我到的时候，大多数工人都已签到了。

I know a number of parents have rung the headteacher about what has happened but I would appeal for everyone to be calm,.

我知道很多家长都打电话给校长询问发生了什么事，但我呼吁大家保持冷静。

One day people would see him back in his store with his foot set firmly on the first rung to millionairedom.

人们有一天会见到他回到自己的店铺，坚定地走向巨富之路。

She really wishes her clock had rung.

她真希望今天早上她的闹钟响了。

That is the first rung, as it were.

事实上这是第一步。

He has rung me five times since 12 o 'clock.

从12点钟起，他已经给我打了5次电话了。

The final rung is that of a justified true belief.

最后一级阶梯是一个被确证的信念。