名詞 gloat:

1. malicious satisfaction
   同義詞：gloating, glee

動(dòng)詞 gloat:

1. dwell on with satisfaction
   同義詞：triumph, crow
2. gaze at or think about something with great self-satisfaction, gratification, or joy

1. Don't you think it's a little unkind to gloat over your competitor's failure?
   你難道不認(rèn)為對你對手的失敗幸災(zāi)樂禍?zhǔn)怯悬c(diǎn)不近人情嗎？
2. Stop gloating just because you won the game!
   別因?yàn)橼A了就揚(yáng)揚(yáng)得意！
3. It's nothing to gloat about.
   沒有什麼可幸災(zāi)樂禍的。

gloat

v.intr.（不及物動(dòng)詞）
gloat.ed,gloat.ing,gloats
To feel or express great, often malicious, pleasure or self-satisfaction:
洋洋自得，幸災(zāi)樂禍：感覺或表達(dá)極為強(qiáng)烈的，通常是帶有惡意的愉悅或自我滿足：
例句：
Don`t gloat over your rival`s misfortune.
不要幸災(zāi)樂禍于對手的厄運(yùn)

n.（名詞）
The act of gloating.
得意揚(yáng)揚(yáng)，幸災(zāi)樂禍：洋洋自得、幸災(zāi)樂禍的行為
A feeling of great, often malicious, pleasure or self-satisfaction.
自我滿足，得意揚(yáng)揚(yáng)，幸災(zāi)樂禍：極為強(qiáng)烈的感覺，通常是帶有惡意的愉悅或自我滿足

來源：
[Perhaps of Scandinavian origin] * see ghel- 2
[可能源于斯堪的納維亞語] *參見 ghel- 2

【引伸】
gloat.er
n.（名詞）