ONE PHRASE, IN CONTEXT
at the heart of
处于……的核心;是……的核心

GET TO KNOW THE MEANING
读懂它,也学会这样说。
01处于……的核心;是……的核心
IN A SENTENCE
Trust is at the heart of a strong working relationship, especially when plans change.
信任是稳固工作关系的核心,尤其是在计划发生变化时。
And so data quality seems to be at the heart of effective post training.
因此,数据质量似乎是有效后训练的核心。
