He did not want to upset his father, especially as his mother was so ill. 他不想让父亲烦心，尤其是在母亲病得这么重的时候。

You'll need to book your ticket in advance, especially if you want to reserve a seat. 你需要提前定票，尤其是想订到座位的话。

I especially like the idea of using music in the classroom. 我格外喜欢在课堂上使用音乐的想法。

Don't talk to anyone about this – especially not my mother. 这事不要告诉任何人，特别是我母亲。

Martin has come especially to see you, you know. 马丁是专门来看你的，你知道的。