pertaining to; concerning; regarding; with regards to; about; a matter of[cedict]
搭
dāㄉㄚ
to put up; to build (scaffolding); to hang (clothes on a pole); to connect; to join; to arrange in pairs; to match; to add; to throw in (resources); to take (boat, train)[cedict]
直升机
zhí shēng jīㄓˊ ㄕㄥ ㄐㄧ
helicopter[cedict]
兜风
dōu fēngㄉㄡ ㄈㄥ
to catch the wind; to go for a spin in the fresh air[cedict]