源泉: fountainhead, well-spring, water source, origin...
以内: within, less than...
攻击: to attack, to accuse, to charge, an attack (terrorist or military)...
产值: value of output, output value...
应聘: to accept a job offer, to apply for an advertised position...
起草: to make a draft, to draw up (plans)...
称呼: to call, to address as, appellation...
