检点的英文：
be on one's good behavior

参考例句：

Lax in attending classes
上课时不检点的

She will have to learn to behave properly.
她要懂得检点些.

Please behave yourself before the guests.
在宾客之前你检点一些

Flouting conventional moral standards; sexually promiscuous.
蔑视礼节的;性行为不检点的.

Abramov did not live a chaste life.
阿布拉莫夫生活不检点。

Just be a bit more careful about things in general instead of getting carded away by all your whims and fancies.
"只是百事检点些,不任意任情的就是了."

I suspect some imprudence of Mr. Franklin's on the Continent.
我疑心是弗兰克林先生在欧洲大陆的时候，有什么不检点的行为。

A youthful indiscretion, I suppose, which you were anxious to conceal from the world at large?"
我想，您当然是打算掩饰青年时代的一次不检点，免得社会上传得纷纷扬扬？”

As a result of his "indiscretion", the university refused to grant Galileo his doctor diploma
由于他的“不检点”，这所大学拒绝发给伽利略博士学位证书。

Her conduct is perfectly scandalous…she makes herself the talk of every place she goes to by her thoughtlessness.
她的行为太不成体统……由于不检点，她每到一处都使自己成为众矢之的。

one是什么意思：
num. 一；同一个、最重要的一个
det. 代替a或an，表示强调；某位（用于不太熟悉之人的姓名之前）
pron. 任何人；一个人；一个事物；其中的一个人

One, Taipei, one way.
台北单程票一张。

This one is not a spoof.
这个就不是开玩笑了。

One and one make(s) two.
一加一等于二。

good是什么意思：
adj. 好的；令人满意的；愉快的；仁慈的
n. 好处；利益；有道德的人或事
adv. 好

A good appetite is a good sauce
饥不择食

The prompt goods have good qualities.
当场付款的物品质量不错。

Be not simply good; be good for something.
不要单纯做个好人，还要做个能派上用场的人。

behavior是什么意思：
n. 行为；举止；态度

changeable behavior.
可改变的行为

Be on your good behavior, now.
你要放规矩点。

His behavior was beyond bearing.
他的行为令人忍无可忍。