Estrone
n. 雌激素酮\\n[化] 雌酮
🗣️ 情景例句
Oh, you're welcome.
噢！请别客气。
She can only speculate on the amount of damage done.
她只知道推测损失额的方法。
Look at the snow! It's quite light.
瞧这雪！这么小。