at a loose end
疏松纤维弹性结缔组织
loose fibroelastic connective tissue
缩略语：LFECT，L-FECT
暂无补充释义。
相关词条
a loose fish
loose body
spacing body ball bearing with loose spacing bodies
loose
gripping device for loose load-carriers for conveyers
loose connective tissue
diarrhea ; loose bowels ;