test tube

英 [ˈtest tjuːb]

美 [ˈtest tuːb]

n. 试管

Collins.1

牛津词典

noun

试管
a small glass tube, closed at one end, that is used in scientific experiments

试管
Atest tubeis a small tube-shaped container made from glass. Test tubes are used in laboratories.

noun

He held the test tube in his hand thoughtfully.
他沉思地把试管拿在手里。
It is one thing to manipulate cells in a test tube, quite another to treat people.
用试管做细胞实验是一回事，用于人身上又是另一回事了。
Neural stem cells can now be coaxed to develop into motor neurons in a test tube.
神经干细胞现在可以在试管慢慢的发育成为运动神经元。
Methods Test tube dilution method was used.
方法试管稀释法。
They'd created a tumor in a test tube.
他们在一支试管里创造了一个肿瘤。
There is certainly no shortage of nutrients and phytochemicals that possess significant antioxidant activity in the test tube.
我们不缺乏具有显著抗氧化活性的营养素和植物化学物质的试管实验。
He never held a test tube in his hand.
他手里从没拿过试管。
To the test tube, heating the liquid, but also for warm-up.
给试管里的液体加热，也要进行预热。
Human DNA Dissolved in a test tube, the essence of life is a clear liquid.
如果将其溶解于试管中，生命的本质是一种透明的液体。
Clinic Observation on Measuring Acute Myocardial Infarction Blood Coagulation Time with Holding Test Tube and Water Bath Box
手握试管法与水浴箱法测定急性心肌梗塞凝血时间临床观察