Viscolloid
粘性胶体
🗣️ 情景例句
Many new marriages end in divorce.
许多现代的婚姻以离婚收场。
No man knows when he shall die, although he knows he must die.
纵然知其难免一死，人却难料何时身亡。
He did very badly on the exam----worse than expected almost the worst in the class.
他考的不好，比期望的还糟。几乎是全班最差的。