Diglycerol
双甘油, 一缩二甘油
🗣️ 情景例句
I miss her very much.
我非常想她。
You say it, but you don't mean it.
口是心非。
She explained that Rastus was very dear to her.
拉姆齐太太解释说她心疼她的猫拉斯特斯。