This is the sound of various vehicles driving slowly in a parking lot, with a speed hump not far from the microphone. This was recorded in-person with a Tascam DR-40 stereo recorder. Public domain: I have released this audio file into the public domain. It is free for anyone to download, modify, or use without my consent and without attribution - like all freesound audio files should be. Enjoy!<br/>在停車場慢慢地駕駛發動機噪音的汽車<br/>聲道：2<br/>類型：mp3<br/>parking、lot、slowly、park、vehicles、cars、driving、diesel<br/>停車處、批量、慢慢地、公園、汽車、汽車、主動、柴油機<br/>資料來源：freesound ( https://freesound.org )