n. 良伴, 配偶

[ noun ]
a helpful partner
<noun.person>

Helpmeet \Help"meet`\, n. [See {Helpmate}.]
A wife; a helpmate.

The Lord God created Adam, . . . and afterwards, on his
finding the want of a helpmeet, caused him to sleep,
and took one of his ribs and thence made woman. --J. H.
Newman.