一再

wǒ yī zài quàn tā

我一再劝他。

I repeatedly urged him.

tā yī zài fàn cuò wù

他一再犯错误。

He repeatedly makes mistakes.

tā yī zài dào qiàn

她一再道歉。

She was profuse in her apologies.

yī zài biǎo shì

一再表示

express again and again

wǒ qī zi yī zài yāo qiú wǒ mǎi yī tái diàn nǎo

我妻子一再要求我买一台电脑。

My wife kept asking me to buy a computer.

tóng yàng de biàn huà yī zài fā shēng

同样的变化一再发生。

The same changes took place again and again.

shì shí yī zài zhèng míng néng liàng kě cóng yī zhǒng xíng shì zhuǎn biàn wéi lìng yī zhǒng xíng shì

事实一再证明能量可从一种形式转变为另一种形式。

Facts have proved time and again the truth that energy can be changed from one form into another.

yī zài biǎo shì gǎn xiè

一再表示感谢

express one's gratitude again and again

wǒ yǐ yī zài de gào su nǐ bù yào dào nà lǐ qù

我已一再地告诉你，不要到那里去。

I've told you again and again not to go there.

wǒ yī zài gào su nǐ bié gàn nà zhǒng shì

我一再告诉你别干那种事。

I've told you again and again not to do that.