Insect hormones
[化] 昆虫激素
🧩 词语组成解析
n. 荷尔蒙；激素；性激素；荷尔蒙制剂（hormone的复数）
🗣️ 情景例句
Take care, and don't be a stranger.
保重，以后别见外。
He is a big figure in the business world.
他在商界是一位很有威望的人。
Sam was sure that the wallet must have been found by one of the villagers, but it was not returned to him.
萨姆确信那钱包一定是被某个村民捡到了，可是却不见有人来送还给他。