Trichomonacide
n. [药] 杀 ( 毛) 滴虫剂
🔁 扩展释义
【医】 杀毛滴虫剂
🗣️ 情景例句
What is the allotted time for receiving?
这批货物什么时候我们能收到？
Please take your time.
请慢慢来。
Up to now, historians have assumed that calendars came into being with the advent of agriculture, for then man was faced with a real need to understand something about the seasons.
历史学家迄今认为日历是随农业的问世而出现的，因为当时人们面临着了解四季的实际需要，