nightfallKK [ˋnaɪtˏfɔl] /ˈnaɪtˌfɔl/发音名词1黄昏、傍晚、天黑略正式We reached the mountain village just before nightfall.我们在天黑之前抵达了那个山中的村落。2入夜、日暮The streets grow quiet after nightfall in this small town.在这个小镇上,入夜之后街道就变得安静。用这个字练口说→