engine swapping
引擎交换
以上为机器翻译结果，长、整句建议使用 人工翻译 。
For some models it might be more cost effective to replace the engine with a remanufactured unit than to keep swapping it out a part at a time.
FORBES: Cars That Can Last For 250,000 Miles (Or More)
应用推荐
模块上移
模块下移
不移动