Half aldehyde of succinic acid
[化] 丁醛酸
🧩 词语组成解析
half
[hæf]
adj. 一半的，半个的;
n. 半;一半;（啤酒等饮料的）半品脱;（比赛、音乐会等的）半场;
adv. 一半;部份地;
aldehyde
['ældihaid]
n. 醛，乙醛;
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
[化]琥珀 的, 丁二酸的, 琥珀酸的
🗣️ 情景例句
We've been listening to you both.
我们一直在听你们朗诵。
She knew that a vocation this year was out of the question.
她知道今年不可能有假期。
He said, Pauline is typing letters. She can't speak to you now!
他说：“波淋正在打信，她现在不能同你讲话！”