launch
/lɔːntʃ/📚 4944 78 4四级六级考研托福雅思To launch a rocket, missile, or satellite means to send it into the air or into space. 发射
verb [vt. 及物动词]发动，发起；上市，发行；使（船或舰）下水；发射（武器或宇宙飞船）；启动（计算机程序）；投出，用力扔出；使投身于（事业等）；起飞，出海
To launch a ship or a boat means to put it into water, often for the first time after it has been built. 使 (新船等) 下水
noun [抽象名词]（航天器的）发射；（产品的）上市；（事件的）发起；汽艇，游艇；（新产品，出版物）发布会，推介会
his morning's launch of the space shuttle Columbia has been delayed. 定于今天上午哥伦比亚号航天飞机的发射已经被推迟了。
- launch 出现在下面的课文中
- Lesson 61 Trouble with the Hubble launch 动词: 发射
单词造句:
vt. 发射（导弹、火箭等）
launch a rocket / missile / satellite