猝然

cù rán ér lái

猝然而来

arrive unexpectedly

cù rán xià jué dìng

猝然下决定

make a sudden decision

cù rán hūn dǎo

猝然昏倒

faint suddenly

cù rán xíng dòng

猝然行动

be sudden in one's action

cù rán jiā sù

猝然加速

abruptly accelerate

qì chē cù rán lí kāi chē kù jí chí ér qù

汽车猝然离开车库，疾驰而去。

Abruptly, the car pulled out of the garage and continued on.

tā cù rán lí shì

他猝然离世。

He died unexpectedly.