Check your grammar now! : a charge placed against a defendant usually to enable the police to gain time for the discovery of further evidence so that another more serious charge may be made.
Definition of 'tube top'. tube top. A tube top is a piece of women's clothing that is made of stretchy material and covers her chest but leaves her shoulders bare. [US] regional note: in BRIT, use boob tube COBUILD Advanced English Dictionary.
Quick Answer. The test tube rack is an apparatus used in a laboratory to hold and transport test tubes during experiments or while examining cultures. They can also accommodate other lab tools, such as stirring rods and pipettes. Test tube racks may also be referred to as test tube holders.