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
He gave them to me to hold on to them
他给我戒指， 要我自己保管，
He told me to take these pills every four hours.
他告诉了我每4小时吃一次这些药片。
You have my word!
我保证！