Palladium catalysts
[化] 钯催化剂
🧩 词语组成解析
palladium
[[pə'leidiəm]]
n. 钯\\n[化] 钯Pd
n. <化>催化剂( catalyst的复数形式 ); 触媒; 促进因素; 有感染力的人
🗣️ 情景例句
Thank you.
谢谢。
A great ship asks deep waters.
大船要走深水，蛟龙要在海中游。
Were there any telephone messages for me while I was away?
我外出期间有我的电话吗？