Home ground
01
熟悉的领域, 专业领域
a situation, setting, or topic in which someone has familiarity, comfort, or expertise
例子
When it comes to finance, she 's on her home ground.
说到金融，她就在自己的主场。
The debate shifted to his home ground, foreign policy.
辩论转移到了他的主场，外交政策上。
02
比赛场地, 主场
the stadium or field where a sports team regularly plays its home games
例子
Fans packed the stands of the home ground.
球迷挤满了主场的看台。
They trained daily on their home ground.
他们每天都在自己的主场训练。
