Automotive construction where body and chassis form a single unit

• A car body of this integrated type

汽车结构：车身与底盘合为一体的承载式车身

• 亦指这种车身

A single-piece shell that provides an object's primary structural strength

• The design or construction using such a shell

提供主要结构强度的单体外壳

• 指采用此类外壳的设计或构造

Device made as one sealed piece, typically with a non-removable battery

• Used for phones, tablets, or laptops

一体化机身：整块成型并密封，通常电池不可更换

• 常见于手机、平板或笔记本电脑