您要查找的是不是：
- He held the test tube in his hand thoughtfully. 他沉思地把試管拿在手里。
- The solution in the test tube is boiling away. 試管里的溶液不住地沸騰著(zhù)。
- Put some iron nails at the bottom of a test tube. 把一些鐵釘放在試管的底部。
- He mixed chemicals in a test tube. 他把化學(xué)藥品混合在試管里。
- He never held a test tube in his hand. 他手里從沒(méi)拿過(guò)試管。
- Take care not to break the test tube! 當心別把試管打碎了。
- I nearly fear to tear the tearful girl%26rsquo;s test paper. 我幾乎害怕撕那個(gè)淚流滿(mǎn)面的女孩的試卷.
- Last Saturday’s test with the Primavera was important. 上個(gè)星期六和青年隊的那一次檢驗很重要。
- Take care not to break the test tube. 當心別把試管打碎了。
- I nearly fear to tear the tearful girl s test paper. 我幾乎害怕撕那個(gè)淚流滿(mǎn)面的女孩的試卷。
- He demonstrated the principles with chemicals and test tubes. 他借助化學(xué)藥品和試管講解了這些原理。
- He added a small amount of water into the test tube. 他往試管中加入了少量的水。
- Take care not to let the gas in the test tube blow back. 當心別讓試管里的氣體爆炸。
- IBM's test, performed Sept. 16, also is likely to be outdone by a later score. IBM的記錄是9/16的測試結果; 其近期的測試結果也打破了那個(gè)記錄.
- Then she poured the liquid out of the bottle into a test tube. 然后她把液體從瓶子里倒進(jìn)一個(gè)試管。
- There is a green residue in the bottom of the test tube . 試管底部有綠色的沉淀。
- The test tube is closed at one end with a hydraulic seal. 試管的一端為水封所封閉。
- The female figurine is holding a watering can and looks like she’s watering the test tube vases. 女的小雕像拿著(zhù)一個(gè)灑水壺，看上去就像她正在給試管花瓶澆水。
- WHEN YOU BEAT OFF IN A TEST TUBE FOR YOUR SCIENCE PROJECT? 你射在一支試管里當作科學(xué)作業(yè)?
- Be sure to label all the test tubes . 一定要把所有的試管都貼上標簽。
