If you keep on making concessions and let people dump their work on you, pretty soon you'll become fair game for your colleagues to take advantage of.

要是你不断让步，允许别人把他们的工作推到你身上，不久你的同事们就会把你当成他们经常可以利用的对象。

youdao

Romantic encounters will develop through colleagues. Do not let lovers cost you money or take advantage of you.

同事间的交往很可能会产生爱情，但要避免让爱人花你太多钱或是利用你。

youdao

I know this is your first time in China, so let me start by extending my warmest welcome to you and your colleagues.

听说你是第一次到中国来，我对你和你的同事们表示热烈欢迎。

youdao

So, as an introvert, how can you let people know that you have leadership capabilities and not get overshadowed by your louder, more gregarious colleagues?

FORBES: You Don't Have To Be Loud to Lead