Maleinoid
顺式异构(化合)物
🗣️ 情景例句
I'm going to miss all of you.
我会想念你们大家的。
I have a feeling he will get to the airpot on time.
我有一种感觉他会准时到机场。
She had a huge, rambling country house called 'The Gables'.
她在乡下有一幢巨大杂乱的房子，叫作“山墙庄园”。