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- He owns a large tract of forest. 他拥有一大片森林。
- He had an infection in the upper respiratory tract. 他上呼吸道感染。
- uterine tract 子宫脱出
- A line established by sighting in surveying a tract of land. 横断线在测量一块土地时通过目视确定的线
- To the north of the river is an immense wooded tract. 河北面是一大片林地。
- We reported a case of GS of the uterine cervix. 这种肉瘤含有不成熟的颗粒细胞。
- Pyometra is a potentially lethal uterine infection. 子宫蓄脓是一种可以致命的子宫感染。
- The explorers entered upon a desert tract. 勘探人员进入了一片沙漠地带。
- The uterine canal;uterine contractions. 子宫道；子宫收缩
- A sandy tract or dune by the seashore. 沙丘海边的沙地或沙丘
- Uterine cancer: Malignant tumour of the uterus. 子宫癌: 子宫的恶性肿瘤。
- Uterine cancer: Malignant tumour of the uterus. 子宫癌:子宫的恶性肿瘤。
- Uterine cancer： Malignant tumour of the uterus. 子宫癌:子宫的恶性肿瘤。
- A tract of territory had been sliced away. 领土被割去了一块。
- It does not, however, induce uterine contractions. 然而，它不能引起子宫收缩。
- He wrote a tract on this subject. 他曾对此写了一篇短文。
- However, the uterine contractions are irregular. 但是，子宫收缩是不规则的。
- What he saw was a tract of sand. 他看到的就是一片沙地。
- Smoke much can camellia get uterine cancer? ? 抽多了茶花是不是会得子宫癌??
- The phylogeny of the amphibian intestinal tract. 两栖动物肠道的演化发展
