manful
adj. 勇敢的；果断的；有男子气概的
例句
He manful efforts to move the heavy furniture.
他勇敢的搬动沉重的家具。
He made manful efforts to move the heavy furniture.
他作出勇敢的努力搬动沉重的家具。
He made manful effort to move the heavy furniture, but failed.
他花了极大的力气想搬移那个沈重的家俱，但力不从心。
