Venushair
n. [植]铁线蕨(亦作Venus's-hair,Venus'-hair)
🗣️ 情景例句
I'm extremely sorry for the delay.
对此延误，我深感抱歉。
I'm good at it.
我做这个很在行。
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，