Niton
n. [化] 氡
?? 擴展釋義
【醫】 氯, 鐳射氣(86號元素)
??? 情景例句
There is a lot of unsavory material available on the internet.
網絡上有很多不健康的信息。
They are so busy these days, that they don't even have time for their friends.
他們最近忙得沒法和朋友見面。
I am especially proud of it, not only because it has survived several severe winters, but because it occasionally produces luscious peaches.
我為這棵樹感到特別自豪，不僅因為它度過了幾個寒冬終于活了下來，而且還因為它有時結出些甘甜的桃子來。