airlessKK [ˋɛrləs] /ˈɛɹləs/发音形容词1不通风的、闷的、空气不流通的The small airless room smelled of damp and old books.那间不通风的小房间有股潮湿和旧书的味道。2无风的、闷热的We sat outside on a hot, airless summer evening.我们在一个闷热无风的夏夜坐在户外。3没有空气的、真空的The probe landed on an airless, lifeless moon.探测器降落在一颗没有空气、毫无生命的卫星上。用这个字练口说→