They just wait, they wait for their time, they wait until you are in danger from a particular antigen.

它们时刻准备着,在等待着那一刻,等待你被某种特别的抗原威胁的时刻

耶鲁公开课 - 生物医学工程探索课程节选

From the time they formed their republics until they were conquered by alien empires, the Greeks also rejected monarchy of any kind.

无论是在城邦共和国时期,还是在异国征服时期,希腊人一直排斥任何形式的君主政体

耶鲁公开课 - 古希腊历史简介课程节选