Cerexin
蜡状菌素
🗣️ 情景例句
Would you please hand me your customs declaration form?
请出示您的申报表给我？
Does the shop open at 9 am on weekdays?
这家店平日是早上9点开门吗？
Can you go through them and give me whatever you find?
你把它们仔细查阅一下并把凡是你能找到的东西给我好吗？