Potassium hydrogen sulfite
[化] 亚硫酸氢钾
🧩 词语组成解析
potassium
[[pə'tæsiəm]]
n. 钾\\n[化] 钾K
n. 亚硫酸盐\\n[化] 亚硫酸盐; 亚硫酸盐或酯、根
🗣️ 情景例句
What time does the library close?
图书馆什么时候闭馆？
His health has been lousy.
他的健康状况近来很糟。
The Karen had been sailing in a convoy to Russia when she was torpedoed by an enemy submarine.
“卡伦”号当年在为其他船只护航驶往俄国的途中突然遭到敌方潜水艇鱼雷的袭击。