Defectus sanguinis
[法] 无子女, 无后嗣
🧩 词语组成解析
[医]阙如，缺损，不全
🗣️ 情景例句
I have to meet my wife.
我得去接我太太。
Would you like to leave any message?
你要留什么话吗？
Yes. I don't think it's necessary to buy the bigger one.
有哇。我认为没必要买较大的机子。