Rhombohedron
n. 菱面體
??? 情景例句
Birds are good pets, they can wake you up by singing in the morning.
鳥是很好的寵物，它們早上的歌聲可以將你從夢中喚醒。
I got a prize.
我得到了一份獎勵。
This greatly reduced the speed of the ship,
這樣一來，大大降低了船的航速。