Launching
n. 发射, 船下水, 下水典礼, 开办
✅ 同义词
🗣️ 情景例句
Here you are.
给你。
Wise men learn by other men's mistakes;fools by their own.
聪明人从旁人的错误中吸取教训，愚笨人则从自身的错误中吸取教训。
I don't know. One, I think.
不知道，我想一岁。