Prehormone
n. [生化]前激素
🗣️ 情景例句
I hate animals, they smell and they're noisy.
我讨厌动物，它们很臭而且很吵。
We've got to get a bed and a dresser for the bedroom.
我们必须有一张床和梳妆台放在卧室。
Yesterday the firemen examined the ground carefully, but were not able to find any broken glass.
昨天，消防队员仔细查看了地面，但未能发现碎玻璃。