您要查找的是不是：
- vapour tube of flask 蒸馏瓶侧管
- I must buy a tube of toothpaste. 我必须买一支牙膏。
- She bought a tube of toothpaste. 她买了一管牙膏。
- Carefully scrape excess investment from top of flask. 用刀刮去铸模杯顶部多余的铸粉。
- He buy a tube of tooth-paste yesterday. 昨天我买了一支牙膏。
- I presented him with a tube of shaving cream. 我送给他一管刮胡膏。
- I want to buy a tube of toothpaste. 我想买一筒儿牙膏。
- Take a tube of toothpaste with you. 随身带上一筒儿牙膏。
- Apply this tube of jelly three times a day. 涂这种软膏，一天三次。
- I want a tube of granular cleanser. 我要一条磨砂膏。
- Give the tube of toothpaste a squeeze. 把牙膏挤一挤。
- vapor tube of flask 蒸馏瓶侧管
- I just need a tube of toothpaste. 我正需要一支牙膏。
- Yes, I need a tube of toothpaste. 是的，我要一筒牙膏。
- He bought a tube of tooth-paste yesterday. 昨天我买了一支牙膏。
- I need to buy a toothbrush and a tube of toothpaste. 我必须买牙刷和牙膏。
- This tube of tooth-paste will last me about three months. 这管牙膏可够我用3个月左右。
- A cloud is a condensation of water vapour. 云是由水蒸汽凝缩而成的。
- Transparent storage tube of vacuum gun is easy for clean. 吸锡枪的储锡管透明设计,一目了然。
- The biotechnology of flask batch and fed-batch culture to produce yeast from cornhusk hydrolysate was studied and the fed -batch process in 10L bioreactor was conducted. 本文研究了玉米皮水解液发酵生产饲料酵母的摇瓶间歇培养和分批补料培养条件,进行了10L反应器分批补料培养试验。
