Pecilocin
[化] 培西洛星; 宛氏菌素; 变曲霉素
🗣️ 情景例句
Don't forget to bring me a souvenir.
别忘了给我带回点儿纪念品。
Don't be shy, dear.
亲爱的，你别害羞嘛。
How long have you been learning English?
你学英语有多久了？