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
He ventured his life to rescue a drowning child.
他冒着生命危险去抢救一个溺水的孩子。
I visited her last Wednesday.
我上个星期三拜访她。
It was usually very quiet, and he could see the park from his window.
那儿通常很安静，从他的窗户他可以看见公园。