Radium content
[医] 镭含量
🧩 词语组成解析
🗣️ 情景例句
My, what a downpour! And there doesn't seem to be any sign of its stopping.
哎呀，好大的雨呀！没有一点像要停的样子。
Where they saw chance, we see law.
以前他们认为是偶然的，现在我们认为是必然的。
In Gambia, as in most parts of Africa, there are few written records of family histoy.
冈比亚同非洲多数地方一样，有关家族的书面记载为数极少。