他们的回答不过是表示感谢的咕哝声。

Their replies were no more than grunts of acknowledgement.

《柯林斯英汉双解大词典》

一路走来，节日小费从对一年的服务表示感谢的选择变成了黑社会性质的勒索保护费。

Somewhere along the line, holiday tipping went from an optional thank-you for a year of services to a Mafia-style protection racket.

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2005年世界献血日是向全球经常和自愿的献血者表示感谢的时刻，也是个人审思的一天。

World Blood Donor Day 2005 is a time to thank the world's regular, voluntary blood donors as well as a day for personal reflection.

youdao

Why don't we give Philip both the matching pair and give you each a pair of socks since he didn't get to wear this one, they are brand new, in fact, and a big round of applause for what I'm sure is a little difficult.

我们为什么不给飞利浦一双配对的袜子,给你们每人一双袜子,他还没穿这双袜子，所以这双还算是全新的，再次以热烈的掌声对他们表示感谢,这样的模仿还是有一些难度的。

哈佛公开课 - 计算机科学课程节选