Subject + 发抖 / Body Part + 发抖
The verb 发抖 (fādǒu) means 'to tremble' or 'to shiver,' describing involuntary shaking of the body or voice due to cold, fear, or strong emotion. It combines 发 (to emit/produce) with 抖 (to shake). It is commonly used to describe a voice, hands, or entire body trembling.
外面太冷了,她冻得浑身发抖。
wàimiàn tài lěng le, tā dòng de húnshēn fādǒu.
It's too cold outside; she was shivering all over from the cold.
他紧张得声音都在发抖。
tā jǐnzhāng de shēngyīn dōu zài fādǒu.
He was so nervous that even his voice was trembling.
那只小狗害怕打雷,躲在桌子下面发抖。
nà zhī xiǎo gǒu hàipà dǎléi, duǒ zài zhuōzi xiàmiàn fādǒu.
The little dog was afraid of thunder and hid under the table trembling.