1.teem with 富于；充滿

This newspaper teems with misprints.
這份報紙滿是印刷錯誤。

His head teems with good ideas.
他腦子里有很多好主意。

2.ready to 準備

So if you come, be ready to dance.
因此，如果你來到這兒，就準備好起舞吧。

The cat crouched down, ready to spring on the mouse.
那只貓蹲下身來準備向老鼠猛撲過去。

3.lead to 導致；通向

This can lead to significant distress, but have no fear!
這可能導致巨大的壓力，但是不要害怕！

I believe that his friends, above all Halifax, came to the conclusion that he must be rooted out of the life he was leading at Trinity which must soon lead to decay of mind and health.
我相信他的朋友們，首先是哈利法克斯得出這樣的結論：他必須從在三一學院沿循的生活中拔出腳來，否則它必定很快會導致精神和健康的衰落。