modest 和 humble 都有相似“谦虚”的意味，具体有什么区别呢？

Modest(谦善)

Modest describes the personality trait or behaviour of not flaunting oneself, talking oneself up or putting oneself on display.

Modest behaviour can be a response to compliments, praise or follow an achievement. Modesty can also manifested physically (for example, "dressing modestly", "modest accessories", "modest smile").

谦善是指不夸耀本人，不自诩，不夸耀本人的性情特性或举动。谦善的举动可以是对称赞、歌颂或成果的回应。谦善也可以表如今肢体上（比如，“穿着端庄”、“配饰谦善”、“含笑谦善”）。

But he is a lovely and modest boy in everyday life. 但是他在平常生存中是个心爱的谦善的男孩。
We should remain modest despite our achievement. 只管取得成果，我们应该坚持谦善的态度。
Many believers who wear a headscarf prefer to use the term "modest dress". 很多戴头巾的信女更喜好使用“端庄的衣饰”这一词语。

Humble(谦卑)

In contrast, "humble" refers specifically to a person's inner state and feelings. A humble person is willing to accept or respect another's authority, intellect and wisdom without trying to challenge it or trying to assert oneself.

比拟之下，“谦卑”是指一一局部的内心形态和心情。谦卑的人乐意承受或敬重他人的威望、才干和伶俐，而不去挑唆它或试图维护本人。