Catalytic activity
[化] 催化活性
🧩 词语组成解析
a. 催化的\\n[医] 催化的
🗣️ 情景例句
What kind of draft beer do you have?
你喝哪种扎啤？
It is an ill wind that blows nobody good.
使人人倒霉的风才是恶风；此失则彼得；害于此则利于彼；没有使所有的人都受害的坏事。
It is all very well for such things to occur in fiction.
这种事发生在小说中是无可非议的。