This city is close to the fortieth parallel of north latitude. 這個城市靠近北緯40度。
For example foundations grew quickly during the nineteen fortieth and fiftieth. 例如基金在40、0年代快速成長。
用作名詞(n.)
Man\\\' s brain usually weighs about three pounds or a little more, and this is about one-fortieth the weight of his whole body weight. 人類的大腦通常重約三磅或更多一點，大約是其體重的四十分之一。