Clearly, this isn't a battle that will be won on the add-on front.
显然，这样的性能是外接设备无法提供的。
Dealers offer a range of add-on services, such as rust proofing and security systems.
交易商们提供一系列的附加服务，比如防生锈及安全系统。
The idea of antigravity was originally suggested by Einstein as a kind of add-on to his General Theory of Relativity.
反引力的概念最早是由爱因斯坦作为一种附加理论在相对论中提出来的。
英文例句大全为您提供add-on英文例句大全,add-on英文造句,关于add-on的英语句子,单词add-on怎么造句,add-on英文例句大全有哪些,哪些英语句子是关于add-on,英语单词add-on的句子,单词add-on如何造句,add-on怎么造句等。