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
You've been a great asset to our department.
你曾是我们部门的栋梁之材。
He still has a bad cold.
他仍然患重感冒。
Then he said something and I understood it.
接着，他说了点什么，这回我听懂了。