4、uttome–>leapoutatme跳出来扑向某人injectthemlethalstrains–>injectthemwithlethalstrains用…某人注射菌株chargehim with thesameprice–>chargehimthesamepriceimbalanceofAandB–>imbalancebetweenAandBshortageofproteinwiththem–>shortageofproteinamongthemfortifysbforsth–>fortifysbaga