Liftoff
n. （火箭发射时）起飞, 启动
✅ 同义词
🗣️ 情景例句
You're in great condition.
你状态挺好的。
You'd better see a doctor about that stomachache.
你胃痛最好去看医生。
On the day before our departure, several bus loads of tourists descended on the town.
我们离开小镇的前一天，镇上来了几辆满载游客的公共汽车。