局长: bureau chief...
合情合理: reasonable and fair (idiom)...
指数: (numerical, statistical) index, (math.) exponent, index, exponential (function, growth)...
修养: accomplishment, training, self-cultivation...
血压: blood pressure...
过度: excessive, over-, excess, going too far, extravagant, intemperate, overdue...
异性: the opposite sex, of the opposite sex, heterosexual, different in nature...
要是: (coll.) if...
为难: to feel embarrassed or awkward, to make things difficult (for someone), to find things difficult (to do or manage)...
言语: to speak, to tell...
