When first introduced in the market,these products enjoyed g

When first introduced in the market,these products enjoyed great success.
请问introduced是be introduced被动语态省略be还是伴随状语?

这是句子的省略,句子里面有完全相同的成分,是可以省略的,这里省略了these products were .
还原的话就是：when these products were introduced in the market,these productes enjoyed great success.
这样看来是不是可以省略?

如以上回答内容为低俗、色情、不良、暴力、侵权、涉及违法等信息，可以点下面链接进行举报！

点此我要举报以上问答信息