His job as a target man is to hold up the ball long enough to bring his teammates into play.他作为进攻支点的任务是尽量长时间控制住球，让队友有机会参与配合。I found handholds and hoisted myself along.我找到了可以抓住的支点攀爬了上去。A seesaw balances at its fulcrum.跷跷板在支点处保持平衡。The decision is the strategic fulcrum of the Budget.这一决定是预算案的战略支点。