Catalyst selectivity
[化] 催化剂选择性
🧩 词语组成解析
n. 选择性, 选择度\\n[化] 选择性
🗣️ 情景例句
Don't give me the change anymore.
不必给我找钱了。
Reading is to the mind what exercise is to the body.
读书养神，锻链健身。
It took the police nearly an hour to get the traffic on the move again.
警察花了将近一个小时才使车辆又开起来。