眼色

这种前沿探索为进一步深化现代眼色研究提供了宝贵的第一手资料。

zhè zhǒng qián yán tàn suǒ wèi jìn yí bù shēn huà xiàn dài yǎn sè yán jiū tí gōng le bǎo guì de dì yī shǒu zī liào.

This pioneering discovery provides valuable first-hand material for further research into modern eye color.

在严肃的谈判会场上，助理悄悄给正在发言的经理递了一个隐蔽的眼色，示意其适时调整策略。

zài yán sù de tán pàn huì chǎng shàng, zhù lǐ qiāo qiāo gěi zhèng zài fā yán de jīng lǐ dì le yí gè yǐn bì de yǎn sè, shì yì qí shì shí diào zhěng cè lüè.

In a serious negotiation meeting, the assistant quietly gave a hidden look to the manager who was speaking, indicating that he should adjust his strategy in a timely manner.