Ferrimanganic
鐵錳(根)(指兼含三價(jià)鐵及三價(jià)錳)
??? 情景例句
We forgot to turn the oven on.
我們忘了開(kāi)烤箱開(kāi)關(guān)。
He ate it in no time.
他一下子把它吃掉了。
After he has retired, he will devote himself to gardening.
他退休后，將致力于園藝。