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
Malcolm. Malcolm
。
A poor man who takes a rich wife has a ruler, not a wife.
穷汉娶富妻，必受老婆欺。
The prisoner felt sorry for him, but there was nothing else he could do.
战俘为他感到惋惜，但却没有别的选择。