Rca
abbr. 美国无线电公司（Radio Corporation of America）
🗣️ 情景例句
Let's see. Four desks.
我来看看。四张桌子。
Nothing comes from (or of) nothing.
无风不起浪。
'Mr.Eames,' he said, in a mournful voice, 'you have just killed that child!'
“埃姆斯先生，”他以悲伤的声调说，“你刚刚把那个小孩压死了！”