takeoff roll

例句：

1. 1. The pilot tookoff the plane at 8:00 a.m.
   飞行员在早上8点起飞了飞机。
2. 2. The takeoff rollwas smooth and the plane landed safely.
   起飞滑行平稳，飞机安全着陆。
3. 3. Thetakeoff roll is crucial for the plane's performance.
   起飞滑行对飞机的性能至关重要。