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
He says there's another inn
他说还有另一家旅馆，
I must be the first.
我一定要得第一。
The guards couldn't have been watchig very carefully.
警卫不可能一直认真地查看。