Pisiform bone
[医] 豌豆骨
🧩 词语组成解析
a. 豌豆状的, 豌豆大小的\\n[医] 豌豆状的
bone
[bon]
n. 骨头;尸骨;骨质物;有…样的骨头的;
vt. 挑鱼刺，剔骨头;剔去…的骨;
vi. 苦学;专心致志;
🗣️ 情景例句
Good night, Mrs. Stewart.
晚安，Stewart太太。
Short pleasure, long lament.
眼前片刻欢，日后长悲痛。
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，