Compacted catalyst
[化] 成型催化剂
🧩 词语组成解析
a. 压紧的, 紧紧连在一起的, 压实的
🗣️ 情景例句
You win, and I cook dinner for the entire family.
你赢了 我给全家做晚餐。
Do you have some envelopes?
你有信封吗？
Sorry to hear that.
听到这个消息我很难受。