Estrin phase
[医] 动情增殖期, 增生期
🧩 词语组成解析
n. [生化]雌(甾)酮, 雌激素
🗣️ 情景例句
How much will it be?
要多少钱？
He is attending a conference now.
他正在出席会议。
How long have you worked in this factory?
你在这家工厂工作有多长时间了？