1. The monomer, or base epoxy, is a light amber fluid which is usually quite viscous. 单体或碱性环氧树脂，是一种淡琥珀色的液体，通常都是很粘的。
2. Remove the four viscous fan/drive assembly mounting nuts from the water pump studs and remove viscous fan assembly. 从水泵螺椿上拆下四个粘性风扇/驱动组合的固定螺帽并拆卸粘性风扇组合。
3. Yet even at great depth, the mantle remains an exceedingly viscous fluid, flowing ever so slowly even in response to extreme pressures. 然而即使在极深处，地幔仍保持非常粘滞的液态，即使是在极度的压力下流动也十分缓慢。
英英解释
adj.
1. having a relatively high resistance to flow
2. having the sticky properties of an adhesive
