Rhachischisis posterior
[医] 脊柱后裂
🧩 词语组成解析
[医] 脊柱裂[畸形]
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
About 9:30.
大约九点半。
You'll be there in plenty of time.
你可以很方便地到达那里。
By 1840 about 2,000 Europeans, mainly British, had come to settle in New Zealand and the Maori signed an agreement with these settlers.
截止1840年已有约2，000名欧洲人，其中大部分是英国人，到新西兰定居，毛利人与这些移居者签订了一个协议。