gratification
n. 满足，令人喜悦的事物
复数 gratifications
例句
"Gratification" and "gratitude" have the same etymological root.
gratification和gratitude有相同的词源。
《柯林斯英汉双解大词典》
The lords and doctors manifested their gratification also.
勋爵和医生们也表达了他们的喜悦。
A feed will usually provide instant gratification to a crying baby.
喂食通常可使正在哭闹的婴儿立即得到满足。
《牛津词典》
