Ultramafites
[地質]超鎂鐵巖
??? 情景例句
That's backbreaking work and may be too much for us.
這可是累人的工作， 我們可能負荷不了。
These clothes are very beautiful, but are too expensive.
這些衣服很漂亮，但是太貴了。
He lands on top of each house and climbs down the chimney into the fireplace.
他降落在每一家的房頂，順著煙囪爬進壁爐。