Natrium perboricum
[医] 过硼酸钠
🧩 词语组成解析
n. 钠\\n[医] 钠[11号元素]
🗣️ 情景例句
How do you think about it?
你认为怎么样？
Two dogs strive for a bone,the third runs away with it.
两狗相争一骨头，第三只狗衔起走。
Ripe fruit falls from the trees and you never have to work.
成熟的水果从树上掉下来，人们根本无需劳动。