您要查找的是不是：
- floating oral microspheres 胃漂浮微球
- Preparation of Oral Microspheres Carrying V. Cholera Vaccine and Its Target's Distribution 口服霍乱微球疫苗的制备及其靶向分布
- The ship ran a foul of the floating seaweed. 船和漂流的海藻纠缠在一起。
- He will take an oral examination. 他将接受口试。
- I reached for a floating log with my foot. 我伸脚去钩取一段漂浮着的木头。
- My oral English is pretty rusty. 我的英语口语全荒废了。
- Have you seen my keys floating about (anywhere)? 你在什麽地方见到我的钥匙了吗?
- The raft was floating gently down the river. 筏子顺河水缓缓漂流。
- There wasn't enough water to float the ship. 水不够深，船浮不起来。
- Tongue twisters are used in our oral practice. 我们在口语练习中用饶口令。
- The oral opening in an earthworm is small. 蚯蚓的口是很小的。
- The doctor prescribed an oral dose of medicine. 医生开了一剂口服药。
- The empty boat was floating on the sea. 一只空空的小船浮在海面。
- There's a rumour floating around of a new job in the unit. 这个部门盛传有个新工作要聘人。
- A floating barrier serving to contain an oil spill. 浮木档栅一种漂浮的档栅，用来阻止流失的油份
- A soft drink with ice cream floating in it. 饮料一种上面浮有冰淇淋的软饮料
- The class is chopped up into small groups for oral drill. 为进行口语训练，班级分成为几个小组。
- The divers tried to float the sunken ship. 潜水员想使沈船浮起。
- They decided to float a new company. 他们决定筹资创办一家新公司。
- The old man told us a story passed on by oral tradition. 老人给我们讲述了一个口头流传的故事。
