Meaning of yào bù rán:
yào bù rán
要不然
Conjunction
otherwise; or else; or
Wǒmen yào nǔlì gōngzuò, yào bù rán jiù wúfǎ wánchéng mùbiāo.
我们要努力工作，要不然就无法完成目标。
We need to work hard, otherwise, we won't be able to achieve our goals.
Wǒmen bìxū kuài yīdiǎn, yào bù rán jiù huì chídào le.
我们必须快一点，要不然就会迟到了。
We have to hurry up, or else we will be late.
Wǒmen děi kuài diǎn zǒu, yào bù rán jiù yào chídào le.
我们得快点走，要不然就要迟到了。
We need to hurry, or we will be late.
