Downrightness
n. 垂直；徹底；直率
? 同義詞
??? 情景例句
Well, he's asleep--finally.
好了， 他終于睡著了。
The pine tree has a very wide distribution.
松樹的分布很廣。
Because the Moon has only an eightieth of the Earth's mass,
因為月球的重量只有地球的1/8，