Ophiomyxidae
粘蛇尾科
🗣️ 情景例句
I would like to order now, please.
我现在可以点菜了。
'Tis a good horse that never stumbles.
好马不失蹄。
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，