unintelligibly

unintelligibly She continued muttering unintelligibly.

她继续含混不清地喃喃着。

To prattle and chatter unintelligibly.

急促不清且愚蠢地说话

Missing is a power that can draws one's tears unintelligibly.

思念就一种可以让人莫名其妙地掉下眼泪的力量。

He points at the people in the queue and speaks so unintelligibly that only I can understand him.

他指着排队的人嘴里说些含混不清的话，只有我才明白他的意思。