grate.ful
adj.(形容词)Appreciative of benefits received; thankful.感激的,感谢的:为获得的好处感激的;感谢的Expressing gratitude.表示感谢的Affording pleasure or comfort; agreeable.提供快乐或舒适的;令人愉快的
来源:From obsolete grate [pleasing] 源自 废语 grate [让人高兴的] from Latin gr3tus * see g wer…- 2源自 拉丁语 gr3tus *参见 g wer…- 2
【引伸】
grate.fully
adv.(副词)grate.fulness
n.(名词)