Aldolactol
内缩醛
🗣️ 情景例句
Where do you work?
你在哪儿工作？
I love you with all my heart.
我打心眼儿里爱着你！
Oh, Pierre, how wonderful! But I don't think we can go. I haven't got an evening dress for the ball! And a new dress costs over four hundred francs.
啊，比尔，太棒了！不过，我想我们去不成。我没有参加舞会的晚礼服啊！而一件新的晚礼服得花400多法郎。