Radium content
[医] 镭含量
🧩 词语组成解析
🗣️ 情景例句
Richard feels we need to find a small house. Richard
觉得我们需要一个小住宅。
What did you like best about the movie?
你最喜欢这电影的什么？
His previous attempts had been unsuccessful.
他以前的尝试没有成功。