Mei Li:
In architecture, what name is given to a structure of wood, stone or brick, built against a wall, to strengthen or support it??
Shuai Zheng:
buttress
Mei Li:
What informal boxing term arose from Muhammad Ali's defeat of George Foreman in 1974, in which Ali covered up against the ropes, causing Foreman's exhaustion from sustained ineffectual punching??
Shuai Zheng:
rope dope
Mei Li:
A lustrum is a period of how many years??
Shuai Zheng:
five