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
Floors one to eight are the elevators to the left.
一到八楼上下使用的电梯在左边。
Where the knot is loose the string slips.
结子一松掉，绳子就滑脱。
True eccentrics never deliberately set out to draw attention to themselves.
真正古怪的人从不有意引人注意。