Petrous pyramid
[医] 岩部, 锥部(颞骨)
🧩 词语组成解析
a. 岩石的, 岩石般的, 坚硬的\\n[医] 岩石样的, 石状的
pyramid
['pɪrəmɪd]
n. 金字塔;角锥状物;
vt. 使…成塔尖形;使…节节建立;使…上涨;
vi. 成金字塔状;渐增;连续投机;
🗣️ 情景例句
Yeah. Thanks.
凑数的， 谢谢你。
Christmas Day we have a large dinner with many different things to eat.
在圣诞节晚餐，我们会吃很多不同的佳肴。
Bones were carved into needles and tools, and the teeth were used to make necklaces.
骨头则雕琢成针和工具，牙齿用来作项链。