1) three times seven equals twenty-one
三七二十一
1.
Studies on the Chinese expression "three times seven equals twenty-one" have been done from either the combining form of the expression with the introductive words "no matter", or the source of this expression, both of which are worth further discussion, though.
俗语“不管三七二十一”中“三七二十一”的研究，表现在“三七二十一”与“不管”结合的方式及“三七二十一”的来源等问题上，均存在着一些有待商榷之处。
2) On "Three Times Seven Equals Twenty-one
说"三七二十一"
3) from April,1927b to December,1934
一九二七年四月至一九三四年十月
5) Eicosanol
三十七氟-1-二十烷醇
6) Qishiyi
七十一
1.
On Qishiyi of the Qing Dynasty and His Notes in the Western Regions;
清人七十一与《西域闻见录》
补充资料：不问三七二十一
1.不问情由。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条