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- invertible sheaf 可逆层
- She catch the insect by invert her cup over it. 她把杯子倒扣在昆虫上，将它逮住了。
- He drew a sheaf of papers from his breast pocket. 他从上衣口袋里抽出一札文件。
- Existing in great quantity or ample supply. 丰富的，富裕的大量存在或充足供应的
- The speaker had a sheaf of notes on the desk in front of him. 演讲者在他面前的桌子上放着一叠笔记。
- This leaves her ample time to prepare three meals a day. 这样她就有充裕的时间准备一日三餐饭。
- Ample sunshine and rainfall are bringing the crops on nicely. 充足的阳光和雨水正使庄稼茁壮地生长。
- There is ample reason to believe that the man is innocent. 有充分的理由相信那个人是无辜的。
- Martin have ample justification for what he do. 玛丁有充分的理由说明他所做的是对的。
- We have an ample supply of water. 我们的水供应很充足。
- He brandished a sheaf of documents. 他手里挥舞着一扎文件。
- He searched for and found a sheaf of papers in cabinet. 他在柜中寻找到一扎文件。
- She is not doing ample justice to her material. 她没有充分利用她的材料。
- Are Infinite Dimensional Spheres Invertible? 无限维球面可逆吗？
- He have receive ample praise for the work he do. 他所做的工作，使他获得了广泛的赞美。
- He has received ample praises for the work he did. 他所做的工作，使他获得了广泛的赞美。
- He waved a sheaf of documents at me. 他手拿一叠文件朝我晃了晃。
- Fashion and pomp ruined more ample sums. 时髦和浮夸需要更多的钱。
- He draw a sheaf of papers from his breastpocket. 他从上衣口袋里抽出一札文件。
- Alaska is a state of ample size. 阿拉斯加是个大州。
