Antipediculotic
抗虱药
🗣️ 情景例句
Many business people turn off their pagers and cell phones during their leisure time.
许多商人在他们的休息时间里都把传呼机和移动电话关掉。
You must not pledge your own health.
切不可把健康作孤注一掷。
How long has Kate been at her school?
凯特进校学习有多长时间了？