词汇	photolectric timer
释义	photolectric timer 电光电定时器
随便看	artificial recharge for ecological restoration artificial recharge of groundwater artificial recharge of ground water artificial recharge of ground-water artificial recharge to groundwater artificial recharging artificial recognition artificial recoiling oil cylinder artificial red blood cell artificial red blood cells Artificial reed wetland artificial reef artificial reef material artificial reef model artificial reefs artificial reefs area of guangdong Artificial reefs under the sea artificial reflection communication Artificial reflex arc artificial reforestation artificial refractory insulating oil artificial refreshment of memory artificial regeneration artificial regulation artificial removal