【accumulation音标】 英[əˌkju:mjə'leɪʃn] 美[əˌkjuːmjəˈleɪʃn]
【单词释义】 accumulation是什么意思：
n.积累；堆积；堆积物
[单词分级] 专八/托福/GRE词汇
【关联词/派生词】
accumulate vt. 积累，积聚
【accumulation形近词/近似词】
stimulation n. 刺激；激励；激发；兴奋作用
emulation n. 仿效，模仿；仿真
formulation n.配方；构想，规划；阐述方式，表达方法
【单词例句】
◇ 2) Avoid excessive scrubbing, cleansing, and exfoliating. Acne doesn't happen due to accumulation of dirt and grime on the skin and can't simply be washed away. Using many products can increase skin irritation and dryness and compound the problem.
(2)避免过多的摩擦、清洁和去角质。痘痘不是因为尘垢在皮肤上积聚而产生的，而且光用水也洗不掉。用太多产品会增加对皮肤的刺激，让皮肤更干，加剧痘痘问题。