Malonaldehydic acid
[化] 丙醛酸
🧩 词语组成解析
🗣️ 情景例句
Maybe he's angry.
也许他在生气。
At Xmas time, Debra began to dream of all the presents.
到了圣诞节的时际，黛布拉开始梦想着所有的礼物。
Where are you going to spend your holidays this year,Gary?
加里，今年你们打算去哪里度假？