reason-able'riːzənəbəlBNC¹⁷³⁹⁹⁵⁺² 基本例句 adj.合理的,公道的;通情达理的 The industrial application of low molecular nitroalkane is widespread day by day. it is a reason-able way to use propane as the raw material to produce low molecular nitroalkane by nitrifying. 低碳硝基烷的工业应用日益广泛。在使用原料上,以丙烷硝化来制取是合理的途径。 cnki