Zeolite catalyst
[机] 沸石催化剂
🧩 词语组成解析
n. 沸石\\n[化] 沸石
🗣️ 情景例句
I'd like to cash this check.
我想兑现这张支票。
They bray most that can do least.
说话最多的人，能做的事最少。
The guards couldn't have been watchig very carefully.
警卫不可能一直认真地查看。