NIS, on the other hand, wiped out every single trace of about two-thirds of the samples and cleaned up the rest more thoroughly than most products.是什么意思_NIS, on the other hand, wiped out every single trace of about two-thirds of the samples and cleaned up the rest more thoroughly than most products.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句