您要查找的是不是：
- Short blood vessel between the pulmonary artery and the aorta in the fetus, which bypasses the lungs to distribute oxygen received through the placenta from the mother's blood. 胎儿时期肺动脉与主动脉之间的短小血管，它绕过肺部配送氧气，这些氧气是透过胎盘从母体血液而得的。
- Water contains hydrogen and oxygen. 水含有氢和氧。
- Oxygen enters into many compound bodies. 氧是许多化合物的组成部分。
- Mars is too dry and poor in oxygen. 火星上面过于干燥，并且缺乏氧气。
- Please put the receiver back after calling. 打完电话后，请把听筒放回原位。
- Water is composed of hydrogen and oxygen. 水由氢和氧组成。
- Fish take in oxygen through their gills. 鱼通过鳃摄取氧气。
- Pick up the receiver and deposit a coin in the slot. 拿起听筒之后，放一个硬币在这个小口子里。
- The oxygen react vigorously with the impurity in the iron. 氧气与铁中的杂质发生剧烈的化学反应。
- Functioning as a receiver; receptive. 接受的起收受容纳作用的; 愿意接受的
- The oxygen workshop caught fire and set off a chain of explosions. 氧气车间着了火，引起了一连串的爆炸。
- Plants can absorb carbon dioxide and release oxygen. 植物可以吸收二氧化碳释放氧气。
- Water is composed of the elements hydrogen and oxygen. 水是由氢元素和氧元素组成的。
- Their business has failed and is in the hands of the receiver. 他们的公司垮了，现在由破产管理人管理。
- There was a shortage of oxygen at the top of the mountain. 山顶上缺氧。
- We didn't have a receiver sensitive enough to pick up the signal. 我们的接收器不够灵敏,未能收到这个信号。
- He forgot to cradle the telephone receiver when he finished. 他打完电话忘记把听筒搁在支架上。
- An organism, such as a bacterium, requiring oxygen to live. 好氧菌需要氧气生存的有机体，例如细菌
- Mr. Jones will act as receiver for the company that has failed in business. 琼斯先生将作为那个破产公司破产的清算管理人。
- Oxygen masks are used in aircraft only in emergencies. 飞机上的氧气面具只用於紧急情况。
