substitute teacher 代課老師substitute sexuality [計算機科學技術(shù)]替代性生殖substitute response [管理學]替代反應[心理學]替代反應substitute products 替代商品substitute product 互替產(chǎn)品；代用產(chǎn)品substitute one thing for another 李代桃僵substitute material [材] 代用材料，代用品substitute goods model [計算機科學技術(shù)]替代品模型substitute goods 替代物品substitute function [力] 代用函數(shù)substitute fuel 代用燃料substitute for fuel oil [化學]替代燃料[能源科學技術(shù)]替代燃料substitute for 代替，取代substitute fabric 代用布substitute effect of resource goods [地球科學]資源品替代效應substitute effect 替代效應substitute dead-on pill [醫(yī)藥科學]代抵當丸substitute coal for oil [化學]以煤代油[能源科學技術(shù)]以煤代油substitute bench 替補席；替補隊員席substitute arbitrator 替代仲裁員