常見例句Once fire has been taken place, it not only damages products and belongingsbut also imperil peoples'lives that are there. 火災(zāi)一旦發(fā)生,不僅會給物資財(cái)産帶來巨大的損失,對裡麪的人員也會造成巨大的危險(xiǎn)。Research on once firing of glazed tile 一次燒成琉璃瓦的研究Once Firing Technics for Bone China 一次燒成骨質(zhì)強(qiáng)化瓷的工藝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。 返回 once-firing