v.足够( suffice的第三人称单数 )，满足…的需要...

suffices的音标：...

That my income suffices is met the actual necessaries.我的收入足以应付实际的需要.Her income suffices for her needs.她的收入足够她用.The thought suffices them, without investing itself in the flesh and blood of action.他们满足于思想观点, 并不想赋予其行动的血肉....