Those sticky, tangled sugar molecules also act as a physical defense, tangling up dangerous invaders in a kind of defensive glue.

这些粘粘的、缠结的糖分子也起到了物理防御的作用，通过一种防御胶把危险的入侵者缠住。

Those Humboldt savages never will forgive me for tangling their brains up with this inhuman letter.

那些洪堡野蛮人永远不会原谅我为这封不人道的信绞尽脑汁。