Cadmium hydroxide
[机] 氢氧化镉
🧩 词语组成解析
n. 镉\\n[化] 镉Cd
n. 氢氧化物\\n[化] 氢氧化物
🗣️ 情景例句
Will you be so kind as to help me out of the difficulty?
帮助我克服困难，好吗？
Do you have any goods to declare for customs?
你有任何物品要在海关呈报吗？
Where can I go for help?
我该怎么办呢？