Chinese Grammar 別找藉口

How to say "no ifs or buts" in Chinese?

別

bié

adv. don't

找

zhǎo

v. to look for

藉口

jièkǒu

n. excuse

Wǒmen biézhǎojièkǒule, dàoqiàn ba.

我們別找藉口了， 道歉 吧。

Let's have no ifs and buts, apologize now.

Biézhǎojièkǒu, qùdǎsǎo nǐzìjǐdefángjiān.

別找藉口，去打掃你自己的房間。

Go clean your own room, no ifs and buts.