Perkin reaction
[化] 帕金反应
🧩 词语组成解析
n. 珀金（姓氏）
🗣️ 情景例句
Can you spot me a 20?
你能借我二十元吗？
If I wanted to rent a van, how much would it cost?
要是我租一辆搬运车，得花多少钱？
It then sends these signals down an ordinary telephone line to another fax machine, which changes the signals back into the shapes of letters.
然后把这些符号通过一条普通的电话线送到另一台传真机上，传真机又把符号变为字母形状。