the cameras focused in on your face. in on ,为什么两个介词,请把句分析一下.

the cameras focused in on your face. in on ,为什么两个介词,请把句分析一下. in your face和on your face 的区别 the paintings on display in the museum are drawn请讲解一下为什么on d 探讨hit in/on the face? in/on the face的区别 "脸上"是说"on the face"还是"in the face" 是slap sb.on the face 还是 in the face in the face 与on the face的区别 五官用on the face还是in the face 英语翻译英语分析句子成分?Active in philanthrophy focused on bringing abo 英语翻译I focused on stocks in the technology-heavy NASDAQ compo 英语翻译Katelyn Hilde focused on the red sheet of paper in front