慷慨: vehement, fervent, generous, giving, liberal...
…分之…: fractional number...
憋: to choke, to stifle, to restrain, to hold back, to hold in (urine), to hold (one's breath)...
相识: to get to know each other, acquaintance...
过硬: to have perfect mastery of sth, to be up to the mark...
一起: in the same place, together, with, altogether (in total)...
衡量: to weigh, to examine, to consider...
机场: airport, airfield, (slang) service provider for Shadowsocks or similar software for circumventing Internet censorship...
会场: meeting place, place where people gather...
一长一短: One long and one short...