系肚带

例句：

1. 1. She quickly tied her shoes before leaving the house.
   她离开家前迅速把鞋系好。
2. 2. The car was securely fastened with a safety belt.
   这辆车用安全带牢牢地固定住了。
3. 3. He buckled his seatbelt before taking off.
   他起飞前系好了安全带。