Cadmium sulfide
[化] 硫化鎘\\n[醫] 硫化鎘
?? 詞語組成解析
n. 鎘\\n[化] 鎘Cd
n. 硫化物\\n[化] 硫化物
??? 情景例句
We were most impressed with your efficiency.
你的工作效率很高，我們極為欽佩。
He often fails to keep his word.
他常常不遵守諾言。
Then they had a second child-a son. How happy they were!
后來他們有了第2個孩子一個兒子。他們多么高興啊！