| 释义 | 
		tucked up adjective Etymology: from past participle of tuck up, v. 1.  : drawn in or up : contracted; especially  : having the flanks drawn in and the abdomen small either as a normal feature (as in greyhounds and some rabbits) or as an indication of ill health or poor condition (as in most domestic mammals) 2. Britain   a.  : cramped, hampered  b.  : exhausted |