Molybdena
氧化鉬
??? 情景例句
It's important for you to keep a cool head at this moment.
這時候保持頭腦冷靜是很重要的。
The baby liked to feel the touch of her shiny, new toy.
小寶寶喜歡新玩具閃閃發光的觸感。
It obviously could not tell the difference between Indian music and jazz!
顯然，它分辨不出印度音樂和爵士樂！