動詞
自己為自己感到開心 to be pleased with oneself; to be complacent
阿強贏咗第一個回合，不禁沾沾自喜。
阿强赢咗第一个回合，不禁沾沾自喜。
aa3 koeng4 jeng4 zo2 dai6 jat1 go3 wui4 hap6, bat1 gam3 zim1 zim1 zi6 hei2. Ah-keung won the first round and can't help feeling complacent.
Definitions (Wiktionary)
phrase, idiomatic
to feel complacent; to be pleased with oneself
庸俗的事務主義家不是這樣，他們尊重經驗而看輕理論，因而不能通觀客觀過程的全體，缺乏明確的方針，沒有遠大的前途，沾沾自喜於一得之功和一孔之見。
庸俗的事务主义家不是这样，他们尊重经验而看轻理论，因而不能通观客观过程的全体，缺乏明确的方针，没有远大的前途，沾沾自喜于一得之功和一孔之见。
yōng sú de shì wù zhǔ yì jiā bù shì zhè yàng ， tā men zūn zhòng jīng yàn ér kàn qīng lǐ lùn ， yī né r5 bù néng tōng guān kè guān guò chéng de quán tǐ ， quē fá míng què de fāng zhēn ， méi yǒu yuǎn dà de qián tú ， zhān zhān zì xǐ yú yī dé zhī gōng hé yī kǒng zhī jiàn ． As against this, vulgar “practical people” respect experience but despise theory, and therefore cannot have a comprehensive view of an entire objective process, lack clear direction and long-range perspective, and are complacent over occasional successes and glimpses of the truth.
不要沾沾自喜於一得之功。
不要沾沾自喜于一得之功。
bù yào zhān zhān zì xǐ yú yī dé zhī gōng ． Don't be complacent over an occasional/minor/single success.
Ah-keung won the first round and can't help feeling complacent.
Examples (Wiktionary)
Mandarin
庸俗的事务主义家不是这样，他们尊重经验而看轻理论，因而不能通观客观过程的全体，缺乏明确的方针，没有远大的前途，沾沾自喜于一得之功和一孔之见。
庸俗的事務主義家不是這樣，他們尊重經驗而看輕理論，因而不能通觀客觀過程的全體，缺乏明確的方針，沒有遠大的前途，沾沾自喜於一得之功和一孔之見。
yōng sú de shì wù zhǔ yì jiā bù shì zhè yàng ， tā men zūn zhòng jīng yàn ér kàn qīng lǐ lùn ， yī né r5 bù néng tōng guān kè guān guò chéng de quán tǐ ， quē fá míng què de fāng zhēn ， méi yǒu yuǎn dà de qián tú ， zhān zhān zì xǐ yú yī dé zhī gōng hé yī kǒng zhī jiàn ．
As against this, vulgar “practical people” respect experience but despise theory, and therefore cannot have a comprehensive view of an entire objective process, lack clear direction and long-range perspective, and are complacent over occasional successes and glimpses of the truth.