单词	AC timing
释义	AC timing 交流调速
随便看	point model point models point module alarm indicatior point monitoring Point Monroe point mortar joint point motion wheel point mounting method for asthma point mournfully Point-multiplication point multiplication algorthm Point multiplication operation point multipoint message traffic point-multipoint message traffic point multiserial correlation Point mutagenesis point mutant pointmutation point mutation point mutation activation point mutationbridges 1923 point mutation detection point mutation repair mechanisms point mutations point mutually