名词开花，风化; 渗斑

1. 风化：4.风化(Efflorescence). 表现为墙体表面上积聚的白色或灰色的粉末. 这些粉末是水蒸发时水里含的盐堆积(Salt Deposit)而成. 5.混凝土,砖石表面剥落. 这是由于水进入混凝土,砖石表面以后盐积聚(Salt Deposit)而造成表面起皮剥落.

2. 开花：effloresce 开花 | efflorescence 开花 | efflorescent 开花的

3. 泛白：efficiency 效率 | efflorescence 泛白 | effluent 瘤物

4. 盐霜：effervescence 泡沸 | efflorescence 盐霜 | effluent 出水

noun

1. a powdery deposit on a surface

Synonym: bloom

2. the time and process of budding and unfolding of blossoms

Synonym: blossomingfloweringflorescenceinflorescenceanthesis

3. any red eruption of the skin

Synonym: rashroseolaskin rash

4. the period of greatest prosperity or productivity

Synonym: flowerprimepeakheydaybloomblossomflush