名词 spin-off:

1. a product made during the manufacture of something else

SPCP=sodium pentachlorophenate 五氯苯酚钠SPabbr.自已推进的(=self-propelled)sphincter ani externa muscle肛门外括约肌splenic malpighian corpuscle脾小体splined shaft milling cutter花键铣刀spherical-normal spherical球形-准球形spun-column chromatography离心柱层析, 旋转柱层析spherical luminous intensity球面光强spherical-like polypyrrole球状聚吡咯splenic cultivating exercise脾脏修养法spun rayon plain weave cloth人丝平布spheno-occipital cartilage蝶枕软骨

1. His rudeness cuts him off from friends he might have.
   他的粗鲁无礼把他和可能得到的朋友们分开了。
2. Many Chinese cities have bicycle lanes fenced off on either side of the road.
   很多中国的城市的自行车道和机动车道是分开的。