Melainotype
铁版照相法
🗣️ 情景例句
A serious matter.
一个严重的问题。
Would you please tell Mr. Cooper that I'm here.
请您告诉库珀先生我在这里。
They disregard social conventions without being conscious that they are doing anything extraordinary.
他们不顾社会习俗，意识不到自己所作所为有什么特殊之处。