headlight shell

例句：

1. 1. The new car has a sleek headlight shell that catches the eye.
   这款新车有一个流线型的头灯壳，非常吸引人。
2. 2. The headlight shell was designed to improve visibility in low-light conditions.
   头灯壳的设计是为了在低光条件下提高可见性。
3. 3. The manufacturer replaced the old headlight shell with a more durable material.
   制造商用更耐用的材料替换了旧的头灯壳。