异议: objection, dissent...
淹没: to submerge, to drown, to flood, to drown out (also fig.)...
咧嘴: to grin...
复习: to review, revision...
抱歉: to be sorry, to feel apologetic, sorry!...
种种: all kinds of...
公园: park (for public recreation)...
俘虏: captive...
步入: to step into, to enter...
狂欢: party, carousal, hilarity, merriment, whoopee, to carouse...