详细解释:a. 难得的, 稀罕的, 缺乏的
相关词组:
make oneself scarce
词型变化：
形容词比较级:scarcer最高级:scarcest名词:scarceness英语解释：
形容词 scarce:
not enough; hard to finddeficient in quantity or number compared with the demand副词 scarce:
by a small margin- W.B.Yeats同义词：barely, hardly, just, scarcely