dioxide

n.二氧化物

dingily, dinginess, dingle, dingo, dingus, dingy, dining, dining room, dining-car, dining-room, dining-table, dinky, dinner, dinner service, dinner set, dinner-jacket, dinner-party, dinosaur, dint, diocesan, diocese, dip, Dip Ed, dip into, dip-stick, dip-switch, dip...into..., diphtheria, diphthong, diploma, diplomacy, diplomat, diplomatic, diplomatic bag, diplomatic corps, diplomatic immunity, diplomatic service, diplomatically, diplomatist, dipper, dipsomania,