Catalyst bed
[建] 催化剂床
🧩 词语组成解析
bed
[bɛd]
n. 床;苗圃;河床;（地下由黏土、岩石等构成的）地层;
vt. 把…固定在;（某人）发生性关系;给人铺床;
vi. 上床;分层;
🗣️ 情景例句
That's entirely another story.
那完全是另外一件事情了。
A secret between more than two is no secret.
两人以上知道的秘密就不算秘密。
Don't you dare come back again!
你敢再回来！