lɔːntʃ verb
2
PRODUCT
产品
to make a new product, book etc available for sale for the first time 把〔新产品、新书等〕投放市场,出版,发行
4
SKY/SPACE
天空/太空
to send a weapon or spacecraft into the sky or into space 发射〔武器或宇宙飞船〕
一颗实验人造卫星从卡纳维拉尔角发射升空。
5
COMPUTER
计算机
to make a computer program start 启动〔计算机程序〕;
6
launch yourself forwards/up/from etc
to jump up and forwards into the air with a lot of energy 向前猛扑/向上跃起/从…猛扑过去等