Electroluminor
电致发光磷光体
🗣️ 情景例句
Many people believe that GM food is not good for your health.
许多人认为基因改良食品对健康有害。
Please try and answer the request soon.
请试着立刻回答人家的请求。
You must be very popular .
你一定很受欢迎。