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- The NG tube is checked frequently for patency because it may become obstructed with mucus, sediment, or old blood. 鉴于粘液、渣滓或残血可能造成堵塞，应经常检查鼻胃管是否通畅。
- He found that old blood replenished with nitric oxide is as good as fresh blood at relaxing blood vessels. 他发现在扩张血管方面补充了一氧化氮的血液和新鲜血液一样有效。
- While rollerblading's new blood skated the school some old blood filtered in to make some exciting cameos. 当轮滑队伍中的新鲜血液经过学校的时候，一些老鸟们就会参合到其中做一些叫人兴奋的、名为cameos的动作。
- Be located in upside of abdominal cavity hind, the ahead of celiac rear wall, the two side of rachis and old blood vessel. 位于腹腔后上部，腹后壁的前方，脊柱和大血管的两侧。
- When older blood vessel is damaged, appear black, haematemesis. 较大血管受损时，出现黑便、呕血。
- Once suspect old blood vessel is injured, should buy time processing, paunch is probed and repair damage blood-vessel, in an attempt to saves life, although probe negative above criticism also. 一旦怀疑大血管损伤，应争取时间处理，剖腹探查并修补受损血管，以求挽救生命，即使探查阴性也无可非议。
- This is a section through an enlarnged 12 cm ovary to demonstrate a cystic cavity filled with old blood typical for endometriosis with formation of an endometriotic, or "chocolate", cyst. 通过一个增大为12厘米的卵巢剖面，展示典型的充满陈旧性血液的卵巢子宫内膜异位囊肿，或称巧克力囊肿。
- George Patton, the bellicose American general nicknamed “Old Blood and Guts” by his adoring soldiers, described its performance as “better than expected and less than advertised”. 美国战争贩子，被敬仰他的士兵们亲切称为“铁血将军”的乔治.;巴顿谈到法国人的表现时，认为“比想象的要好，但是传言还是夸大了。”
- First new and old blood stochastically divide into 6 groups voluntarily, each group of 5 people, managed by Schoolmate Wang Yaping.Each group has a picture paper to drawing family photo. 首先新老成员随机自愿分成了6组，每组5人，由王雅萍同学主持，向每组分发了一张画全家福的画纸。
- He is a great guy, a chip off the old block. 他是一位好人，就像他父亲一样。
- That old man is a fount of wisdom. 那个老人有无穷的智慧。
- The old farm has been split up into house lots. 这古老的农场已被划分为一块块的宅地。
- The old man stared the uninvited guest up and down. 老人把不速之客上下打量了一番。
- The company also claims that the new test is more accurate than an older blood test, radioallergosorbant test (RAST), which is known to be less sensitive than skin tests. 该公司同时表示，新式的试验法比旧式的血液试验具有更高的正确性；旧方法为放射线免疫吸附试验(RAST)，已知这个方法的敏感度低于皮肤试验法。
- That old block of flats is a real eyesore! 那座旧公寓真不顺眼！
- He has planned to lacquer the old table. 他计划给旧桌子上一层漆。
- I'm afraid the old gramophone has conked out. 恐怕这架旧唱机已出故障了。
- That guy is capable of squeezing money out of his old mother. 那家伙做得出勒索老母亲钱财的事来。
- That old lady is very nosy, so nobody likes to talk to her. 那个老妇人是个包打听，因此没有人喜欢跟她说话。
- The cupboard was stuffed with old fishing tackle. 小橱里塞满了旧的钓鱼用具。
