1、Step 3: Use a pencil to make a hole into both sides of thetube.(第三步：用鉛筆在試管的兩邊都戳一個(gè)洞。)
2、I work in the extrudedtube business.(我在擠壓管行業(yè)工作。)
3、Heat the glasstube to the point that it can bend.(將玻璃管加熱到能彎曲的程度。)
4、Thetube of thetube worm is really, really long.(管蟲的管非常非常長。)
5、We know they smear a liquid on thetube, but we don't know where they secrete it from or what its chemical composition is.(我們知道它們在管上涂抹了一種液體，但我們不知道它們從哪里分泌出這種液體，也不知道它的化學(xué)成分是什么。)
6、The only baseball he saw was on thetube.(他只在電視上看過棒球比賽。)
7、The only components required, are six feet of plastictube, and a container to catch the water.(唯一需要的組件是6英尺長的塑料管和一個(gè)接水的容器。)
8、They inserted atube in his mouth to help him breathe.(他們在他嘴里插了根導(dǎo)管幫助他呼吸。)
9、Wind blows through thetube and makes it fly and dance around.(風(fēng)吹過管子，使它飛起來，四處飛舞。)
10、After supper, we'd sprawl on Mom's bed and stare for hours at thetube.(晚飯后，我們趴在媽媽的床上，看了好幾個(gè)小時(shí)電視。)
11、I went out today and bought atube of toothpaste.(我今天出去買了一管牙膏。)
12、Each hole leads to a smalltube that runs to your nose.(每個(gè)洞都通向一根小管子，這條管子通向你的鼻子。)
13、The most distinctive of these was something called thetube worm.(其中最特別的是一種叫管蟲的生物。)
14、When they dropped a stone into a widetube, the water level raised in a connected narrowtube.(當(dāng)他們把一塊石頭扔進(jìn)一個(gè)粗試管時(shí)，相連的一個(gè)細(xì)試管里的水位上升了。)
15、You only need a very small blob of glue, so onetube lasts for ages.(你僅需要很小一滴膠水，所以一管膠水能用很久。) hao86.com
16、Thetube worm has no mouth or digestive organs.(管蟲沒有嘴，也沒有消化器官。)
17、The only components required, though, are a six feet of plastictube, and a container — perhaps just a drinking cup.(不過，唯一需要的部件是一根6英尺長的塑料管，以及一個(gè)容器——也許只是一個(gè)飲水杯。)
18、Agronomists studying the herb have discovered that it produces large amounts of histidine, an amino acid that, in test-tube solutions, renders these metals chemically inert.(研究這種藥草的農(nóng)學(xué)家發(fā)現(xiàn)，它會(huì)產(chǎn)生大量的組氨酸，這種氨基酸在試管溶液中會(huì)使這些金屬具有化學(xué)惰性。)
19、His doctor removed his feedingtube.(他的醫(yī)生拔掉了他的喂食管。)
20、He had atube with electrodes potted in it filled with atomic hydrogen. And by applying a voltage, he was able to get the gas to glow.(他有一根裝著電極的管子，里面充滿了氫原子。通過施加電壓，他能夠使氣體發(fā)光。)
21、These bacteria that live inside thetube worms; thetube worms provide them with hydrogensulfide and carbon dioxide.(這些細(xì)菌生活在管蟲體內(nèi)；管蟲為它們提供硫化氫和二氧化碳。)
22、An examination is carried out before the insertion of thetube.(插入導(dǎo)管前先要進(jìn)行檢查。)
23、If you tie him to a blown-up innertube, he floats.(如果你把他拴在一個(gè)充氣的內(nèi)胎上，他就能浮起。)
24、He is fed by atube that enters his nose.(他通過一根插入鼻子的管子進(jìn)食。)
25、We came bytube.(我們乘地鐵來的。)
26、These movements can promote the eustachiantube merge, adjusts the internal ear pressure, reduces or prevents the earache.(這些動(dòng)作可以促進(jìn)咽鼓管合并，調(diào)節(jié)內(nèi)耳壓力，減輕或防止耳痛。)
27、Stop up the other end of thetube, will you?(你把管子的另一頭堵上好不好？)
28、Her stage outfit of hot trousers, over-the-knee boots and atube top was a bit much.(她在舞臺(tái)上的裝扮是熱褲、過膝長靴加緊身抹胸，太過分了。)
29、Compared with ordinary people's blood (in the left testtube), nanna's blood is oyster white (the right testtube).(與普通人的血液（左側(cè)試管）相比，外婆的血液是乳白色的（右側(cè)試管）。)
30、Pitcher plants use yet another strategy, growing longtube-shaped leaves to imprison their prey.(豬籠草使用了另一種策略，它們長出長長的管狀葉子來囚禁獵物。)
