(noun.) a means of serving; 'of no avail'; 'there's no help for it'.
(verb.) use to one's advantage; 'He availed himself of the available resources'.
(verb.) take or use; 'She helped herself to some of the office supplies'.
(verb.) be of use to, be useful to; 'It will avail them to dispose of their booty'.
贝妮塔整理
杰拉尔德编辑