Natrium arsenicum
[医] 砷酸钠
🧩 词语组成解析
n. 钠\\n[医] 钠[11号元素]
[拉][化]砷
🗣️ 情景例句
I need some help.
我需要帮助。
I think gray hair makes you look rather distinguished.
我觉得你灰白的头发使你看上去很严肃。
Next Thursday evening.
下星期四晚上。