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- Left cancellative monoid 左消去幺半群
- Conversely, left normal type A monoids can be constructed by using P-subdirect product of right cancellative monoids and left normal bands. 反之，真左正规型A幺半群可以分解成右可消幺半群和左正规带的P-子直积。
- Furthermore, the meet and the join for the good congruence lattice are determined for the semilattice of commutative cancellative monoids. 特别是确定了交换的可消幺半群的半格的好同余格上的交与并运算.
- commutative torsion-free and cancellative monoids 交换无挠可消摹群
- He left his job largely because he was homesick. 他辞职不干主要是因为他想家。
- right cancellative monoid 右可消幺半群
- He left when the band began to beat out pop music. 乐队一奏起流行音乐他就走了。
- She got her spunk up and left the country. 她一怒之下离开了这个国家。
- cancellative monoid 可消幺半群
- No sooner had we left the village than it began to rain. 我们刚离开村子，天就下起雨来了。
- Some bright spark has left the tap running all night. 哪个小淘气干的聪明事，让水龙头开了一夜。
- Take the left fork at the crossroads. 到十字路口取左边的岔道。
- cancellative monoid bound 可消么半群界
- No food is left in the pantry except some bread. 食品柜里除了一些面包其它什麽也不剩。
- R-left cancellative monoid R-左消幺半群
- He had a bruise just below his left eye. 他有个伤疤正好在他左眼的下侧。
- Nothing was left for him to hang on to. 他已经没有什么东西可以指靠的了。
- After a day at the races I was left stony broke. 一天赛马会下来，我一贫如洗。
- Our ship left port and headed out to sea. 我们的船离开港口向大海驶去。
- He can be left to work on his own. 工作可交给他一个人去做。
