Pentadecanolide
[建] 十五酸内酯
🗣️ 情景例句
It was dumb of you to say that.
你说那种话真的是太愚蠢了。
Score twice before you cut once.
三思而行。
As soon as he had finished, Jenny told him she wanted to go home.
他刚一讲完，珍妮就对他说她要回家。