tubular

形容词 tubular:

1. constituting a tube; having hollow tubes (as for the passage of fluids)
   同义词：cannular, tubelike, tube-shaped, vasiform

1. A tubular glass or plastic bead used to trim clothing.
   用来装饰衣服的管状玻璃或塑料珠子
2. Medium-sized tubular pasta.
   意大利通心粉中等大小的管状面食
3. A high, tubular, turned-down collar that fits closely about the neck.
   高翻领一种高的管状的领子，可翻下，紧紧地包住脖颈
4. A small, transparent, often tubular laboratory vessel.
   试管一种透明的、通常为管状的实验用小容器