常見(jiàn)例句It is necessary that he be sent there at once. 有必要馬上派他到那裡去。She writes to her parents once a week. 她每周給父母寫(xiě)一封信。More than once I've felt my heart slip a cog. 我不止一次感到心髒突然停跳一下。My inn had once been a part of an ancient ecclesiastical house. 我的客棧曾經(jīng)是一個(gè)古老教會(huì)的房子的一部分。He and I were shipmates on a trawler once. 我與他一度同在一艘拖網(wǎng)船上工作。It was once thought unmanly not to drink and smoke. 身爲(wèi)男子不抽菸不喝酒曾眡爲(wèi)無(wú)男子氣概。 返回 once-vibrant