Ecto-hormone
[化] 外激素
🧩 词语组成解析
hormone
['hɔ:məun]
n. 荷尔蒙;激素;
🗣️ 情景例句
I'm a photographer.
我是摄影师。
How much wool did you want to order?
你要订购多少羊毛？
'Would you mind my coming with you?' he asked, before I had finished speaking.
“我跟你一道去行吗？”没等我说完话他就问道。