Oxide catalyst
[化] 氧化物催化剂
🧩 词语组成解析
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
The course I took was above me.
我上的这门课太难了。
He speaks French with an American accent.
他的法语带着美国的口音。
Thank you.
谢谢。