Notes:
roll out its protective capacity 铺开
building superintendent 监督人，负责人（看门人）
get on the telephone
roofer 盖屋顶的人
fortify 加强
The house is in much better condition than it would normally have been in.
tweak 拧，开足马力
come up with drugs
rapamycin
go all out doing
come out of
this age-old dream begins to come true 延缓衰老的梦早日实现
2013-07-31 (48min) Title: Experiments that hint of longer lives Link: http://www.ted.com/talks/cynthia_kenyon_experiments_that_hint_of_longer_lives.html;
Cynthia Kenyon: http://en.wikipedia.org/wiki/Cynthia_Kenyon; Cynthia Kenyon's lab: http://kenyonlab.ucsf.edu/html/ck_biosketch.html;
Notes: roll out its protective capacity 铺开 building superintendent 监督人，负责人（看门人） get on the telephone roofer 盖屋顶的人 fortify 加强 The house is in much better condition than it would normally have been in. tweak 拧，开足马力 come up with drugs rapamycin go all out doing come out of this age-old dream begins to come true 延缓衰老的梦早日实现