Insect hormone
[化] 昆虫激素
🧩 词语组成解析
hormone
['hɔ:məun]
n. 荷尔蒙;激素;
🗣️ 情景例句
Nothing ventured, nothing gained.
不入虎穴，焉得虎子。
The waiter serves only the best food, of course.
当然，侍者只端来最佳的膳食。
Before you leave the lab, make sure the electricity is turned off and the windows are shut.
你们离开实验室前，务必要关上电源，关好窗户。