Now the surest sign of a hurdle is one of those pointed literary allusions that Milton makes in Lycidas, one of those remote allusions that Johnson had complained about.

如今关于这道坎的最确定无疑的迹象就是,他在里作出的那些文学臆想,即约翰逊曾经抱怨过的那些不切实际的幻想。

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Yeah, I,I,I know a lot of people have complained about that.

是的，我知道很多人对此有所抱怨。

关于网络世界 - SpeakingMax英语口语达人

So, "Dogs" and "Complained" are one word, but two morphemes and what this means is that you make the word by putting together two morphemes.

因此,"狗狗们"和"抱怨的",都是由两个语素组成的单一词,这也就意味着,你将两个语素组合在一起成为了一个词

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