girth limit

例句：

1. 1. The car's girth limit is 200 pounds, which means it can carry up to 200 pounds of cargo.
   这辆车的环紧限制是200磅，这意味着它可以承载最多200磅的货物。
2. 2. The engineer adjusted the girth limit to ensure that the load was evenly distributed across the tires.
   工程师调整了环紧限制，以确保负载均匀分布在轮胎上。
3. 3. The girth limit is a critical factor in determining the maximum weight capacity of a vehicle.
   环紧限制是确定车辆最大载重能力的关键因素。