at home简单

the competition among timber traders at home.

国内木材商之间的竞争。

is apt to arouse criticism at home and abroad.

容易引起国内外的批评。

Sadly, the spirit of inquiry once at home on campus has been replaced by the use of the humanities and social sciences as vehicles for publicizing “progressive,” or left-liberal propaganda.

可悲的是，曾经在校园里根深蒂固的探究精神，已经被利用人文社会科学来宣扬“进步主义”或左翼自由主义宣传的做法所取代。

parents should set good examples for their children by keeping a healthy diet at home.

父母应在家中保持健康饮食，为孩子树立好榜样。