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
The first word is snow.
第一个字是"snow。
I told him to come in and wait here.
我告诉他进来在这里等。
Hello, Helen.
你好，海伦