大家都搜：
v.使松开；取消；"PoHuai"（undo的过去式）
1、run low on───耗尽（口语，非正式）
2、navigating the unknown───探索未知世界
3、dunnage defined───衬垫定义
4、vocality credit union───声乐信用合作社
5、catarrhal lung───卡他性肺
6、soreness underarm───腋下酸痛
7、locking tuners───锁定调谐器
8、run into debt───开始负债；负债; 拉饥荒; 拉账
9、gunshot wounds───火器伤；枪伤
10、enjoy your sun───享受你的阳光
1、I undid the bottom two buttons of my yellow and grey shirt.───我解开了我黄灰色相间衬衫最下面的两个钮扣。
2、He undid most of the good work of the previous manager.───他把前任经理的大部分功绩都毁掉了。
3、I undid the package and took out the books.───我打开包裹取出书来。
4、Winston undid the bit of string that held his overalls together .───温斯顿把扎住工作服的一根绳子解开。
5、Her impatience shows the extent to which Italy's woes undid Europe's strategy to fight the crisis.───相关阅读默克尔的急躁表明意大利的困境在何种程度上毁掉了欧洲抗击危机的策略。
6、He undid the parcel. Inside was a case of morocco leather, on the top of which lay a note and a key.───他打开包裹。包裹里面是一个用摩洛哥皮做的皮匣子，上面放有一封信和一把打开箱子的钥匙。
7、As they undid the letter, the piece of paper saying they were all alive fell on the ground.───他们打开那封信时，那张说所有人都活着的字条掉到了地上。
8、As he was talking, he undid his belt and took off his pants, and stood naked in the middle of the lecture podium.───报纸引用一名学生的话说，“他边说话，边揭开腰带，并脱掉裤子，然后赤身LuoTi地站在讲台中间。”
9、One of the attendants handed him a bundle which he undid , revealing a very worn, ragged-looking sheepskin-lined gown.───在从人手中接过一个包裹，打了开来，却是一件十分敝旧的羊皮袍子。
1、He undid the string round a parcel.