be concerned with
- 涉及; 關於
- 1. 涉及; 關於 They could not prove he was concerned with the crime. 他們無法證實他與此罪行有關。 Her latest documentary is concerned with youth unemployment. 她最近的一部紀錄片是關於青年人失業問題的。
...這跟這個字的用法比較有關, 跟文法比較沒關. 你所列出這兩點都是對的: (a) be concerned with = concern = be about = 和...有關 (b) be concerned about=be concerned...
...的主詞在邏輯是with的受詞時，就不能用介系詞了： These books are concerned with the education of your children. >The education of your...
...study of sounds (voice). It is concerned with the actual properties of speech...—the phonemes—phonolgy is concerned with how sounds alternate, as well as...