# launch ##### 词义 - 英:/lɔːntʃ/; 美:/lɔːntʃ/ - #词性/n (航天器的)发射;(事件的)发起;(产品的)上市;(船的)下水;交通艇;大型汽艇;机动大舢板 - #词性/vt 发射;开始从事,发起,发动(尤指有组织的活动);(首次)上市,发行;使(船,尤指新船)下水;猛扑向前 ##### 例句 - The satellite had been inactive since its launch two years ago . - 该卫星自从两年前发射以来一直没起作用。 - The two countries signed an agreement to jointly launch satellites . - 两国曾签订了联合发射人造卫星的协议。 - The new model will be launched in July . - 新型号产品将在七月推出。 ##### 形态 - #形态/word_third launches - #形态/word_ing launching - #形态/word_done launched - #形态/word_past launched