她表面的热情只是掩饰内心冷漠的一层薄薄装饰。
Her warm smile was just a thin ___varnish over her cold heart.
她给木地板上了清漆，让它们看起来更亮。
She ___varnished the wooden floor to make it look shinier.
他正在给木桌涂上清漆来保护它。
He is ___varnishing the wooden table to protect it.
浙公网安备33010902004675号