Launching
n. 发射, 船下水, 下水典礼, 开办
✅ 同义词
🗣️ 情景例句
What guarantee do I have that it won't break down easily?
有什么保障它不会轻易出故障？
Buck up, Billy, Enjoy yourself.
振作起来，比利，快快活活地过日子。
What's the time?
几点了？