有理想，却不愿为之努力，那只是空想。There's no point having wishes if you don't at least try to do them.--Sally Nicholls他在虚幻的空想中虚度了光阴。He idled the time away in dreamy thought.我喜欢空想。I am inclined to daydream....
She should be back by ten o'clock at the latest.她最晚应该在10点前回来。Please be here by eight o'clock at the latest.请最晚在九点之前到这里.This railway will be opened to traffic in May at the latest.这条铁路至迟五月通车....