Rc constant
[电] RC常数
🧩 词语组成解析
红十字, 红十字会\\n[计] 遥控, 补码, 远程集中器
🗣️ 情景例句
It's good, but it's a little expensive.
很好，不过价格有一点贵。
Is that lady a student?
那位女士是学生吗？
It's nothing serious. I think you've been very fortunate. Have you ever used the hot-cloth-and-frozen-peas treatment?
不要紧。我认为你非常幸运了。你用过热布---冻豌豆疗法吗？