Boiler sets
[化] 锅炉组
🧩 词语组成解析
n. 集合, 设置（set的复数）
🗣️ 情景例句
but when I received the letter
但是当我收到那封信
Is there anything I can explain fully?
有什么事情要我详细说明的吗？
In the first place, any scientific study requires that there be no preferential weighting of one or another of the items in the series it selects for its consideration.
首先，任何科学研究都要求人们对可供考虑的诸多因素不能厚此薄彼，偏向某一方面。