late 14c., from Anglo-French viscous and directly from Late Latin viscosus "sticky," from Latin viscum "anything sticky, birdlime made from mistletoe, mistletoe," probably from PIE root *weis- "to melt away, flow" (used of foul or malodorous fluids); see virus.
雙語例句
1. The mud is too viscous, you must have all the agitators run.
泥漿太稠，你們得讓所有的攪拌機都開著。
來自辭典例句
2. Liquids may not be too viscous or be susceptible to crystallization.
液體不能太粘稠，也不能易結(jié)晶。
來自辭典例句
3. The viscous drags is equal to the resultant force.
粘阻力等于合力.
來自辭典例句
4. Gases are much less viscous than liquids.
氣體的粘滯性大大小于液體.
來自辭典例句
5. The monomer, or base epoxy, is a light amber fluid which is usually quite viscous.