[jiē kāi]
uncover; reveal; open; disclose
reveal the secrets of
揭开奥秘
dig up sb.'s unsavoury past; dredge up some embarrassing facts about sb.'s past
揭开老底
reveal [disclose] the secrets
揭开秘密
reveal the inside story of; get to the bottom of
揭开内幕
raise the curtain on; usher in
揭开序幕
open a new chapter in the annals of relations between the two countries
揭开两国关系史上的新篇章