重 点
When you accumulate things or when they accumulate, they collect or are gathered over a period of time. 积聚
verb [vt. 及物动词] 积累，积攒
Lead can accumulate in the body until toxic levels are reached. 铅可以在体内积聚直至到达有毒的程度。
- accumulate 出现在下面的课文中（提供视频、音频及笔记等可系统性学习）
- Lesson 1 A puma at large accumulate 动词: 积累，积聚
- Lesson 59 Collecting
ac(表加强) + cumul(堆积) + ate → 不断堆积 → 积累
- 网友用 “Accumulate” 造句精选
- It was his ambition to accumulate a million dollars before he turned thirty. 他的雄心是在30岁以前积攒100万美元。
- They accumulate essentially no body fat. 它们基本上不积累身体脂肪。
v. 积累，积聚
accumulate knowledge / possessions
- accumulate knowledge 积累知识
- accumulate possessions 积累财富
- I accumulated a large vocabulary.积累词汇