TNT梯恩梯三硝基甲苯學術名詞三硝基甲苯:機械工程、植物學黃色炸藥:機械工程梯恩梯:植物學三硝甲苯:化學TNT:化學英文釋義explosive consisting of a yellow crystalline compound that is a flammable toxic derivative of toluene