Rachitis foetalis
[医] 胎儿佝偻病, 胎性佝偻病
🧩 词语组成解析
n. 佝偻病, 脊柱炎\\n[医] 佝偻病, 脊柱炎
🗣️ 情景例句
I know.
我知道。
He has never been out of China, so he is very excited about liveing abroad.
他以前从未出过国，因此对出国很兴奋。
We have agreed on all terms in the contract. Shall we sign it next week?
我们对合同各项条款全无异议，下周签合同如何？