Facies articularis calcanea posterior
[医] 跟骨后关节面(距骨)
🧩 词语组成解析
n. (患某种疾病时特有的)面容, 外观, 表面\\n[医] [颜]面, 面容
[医] 掣爪片
posterior
[pɔs'tiəriə]
adj. （时间上）较晚的;在后的;后面的;尾部的;
n. 身体后部，臀部;
🗣️ 情景例句
It's easy to pick something for my colleagues, but it's difficult for my boss.
给同事们的应该不难买，但是给老板的就难罗。
Without a friend,the world is wilderness.
没有朋友，世界成了荒野。
The situation is serious. Something must be done before it's too late.
形势危急。得及时采取措施。