Hey reaction
[化] 黑氏合成法
🧩 词语组成解析
hey
[hei]
int. （用以引起注意，表示惊异或询问）嘿，喂;你好！（表示问候）;咳;
n. 干草（等于hay）;
🗣️ 情景例句
Do you think he liked my photographs?
你觉得他喜欢我的摄影吗
She was the more promising worker of the two.
她是两个工人中比较有前途的一个。
The man was ordered to pay $3,500 for the cost of the trip.
此人被责令交付旅费3，500英镑，