yí wù
to affect adversely
to delay or hinder
to waste (an opportunity)
to mislead
yí xiào dà fāng
to make a fool of oneself
to make oneself a laughing stock
yí hài wú qióng
to have disastrous consequences
yí xiào
to be ridiculous
to make a fool of oneself
yí rén kǒu shí
to make oneself an object of ridicule
yí xiào fāng jiā
a novice making a fool of himself
to make oneself ridiculous before experts
yǎng yōng yí huàn
lit. to foster an ulcer and bequeath a calamity (idiom); tolerating budding evil can only lead to disaster
to cherish a viper in one's bosom
yí yàn
to leave peace for the future generations
yí fàn gǔ jīn
to leave an example for all generations
zì yí yī qī
to create trouble for oneself (idiom)