垂首

chuí shǒu mò āi

垂首默哀

bow one's head in silent tribute

chuí shǒu tàn xī

垂首叹息

hang one's head and heave a sign

sù lì chuí shǒu

肃立垂首

lower one's head and stand solemnly

zài yōu yuǎn de qì dí shēng zhōng chuí shǒu mò lì rèn wǔ yuè de yǔ shuǐ hé lèi shuǐ jiāo huì

在悠远的汽笛声中垂首默立，任五月的雨水和泪水交汇。

In the distant whistle hung my head in silence, the rain and tears intersected.