不动声色

tā bù dòng shēng sè zhèn jìng rú cháng

她不动声色，镇静如常。

She remained unperturbed and was as calm as usual.

jǐng chá xiǎng yào bù dòng shēng sè de jìn xíng zhè cì xíng dòng

警察想要不动声色地进行这次行动。

The police wanted to keep the operation as low-key as possible.

bié rén dōu huāng le shén tā què bù dòng shēng sè

别人都慌了神，她却不动声色。

While all the others were thrown into a panic, she remained calm.

bù dòng shēng sè de cháo xiào

不动声色地嘲笑

laugh quietly

tā bù dòng shēng sè de bǎ yī zhěng zhī miàn bāo dōu chī guāng

他不动声色地把一整只面包都吃光。

He methodically and placidly devoured a loaf of bread.

dāng yǒu zuì pàn jué zài bèi xuān dú shí tā bù dòng shēng sè de tīng zhe

当有罪判决在被宣读时，他不动声色地听着。

He listened stoically as the guilty verdict was read out.

nǐ chuān de zhè jiàn zǐ sè tào zhuāng zhēn hǎo kàn tā bù dòng shēng sè de dǎ qù shuō

“你穿的这件紫色套装真好看”。他不动声色地打趣说。

"That's a lovely purple suit you're wearing." he said drily.