1. 把...放在一边;储存：laugh at 嘲笑 | lay aside 把...放在一边;储存 | learn by heart 记住,背诵
2. 把......搁置一旁;留存,储存：laugh at 因......而发笑;嘲笑 | lay aside 把......搁置一旁;留存,储存 | lay down 放下;制定(计划等)
3. 把...搁置一边;储蓄：know about听说,了解 | lay aside把...搁置一边;储蓄 | lay down放下;制定,拟定
4. 储蓄：laughing matter 无关紧要的事 | lay aside 储蓄 | learn a lesson 受到教训
1. 把…放在一边；把…搁置一边
If you lay something aside, you put it down, usually because you have finished using it or want to save it to use later.
e.g. He finished the tea and laid the cup aside...
他喝完茶后把杯子搁在一边。
e.g. This allowed Ms. Kelley to lay aside money to start her business.
这样凯利女士就可以把钱存起来创业。
2. 放下，抛开（情感或信仰）
If you lay aside a feeling or belief, you reject it or give it up in order to progress with something.
e.g. Perhaps the opposed parties will lay aside their sectional interests and rise to this challenge...
也许各反对党会撇开派系利益，迎接这一挑战。
e.g. All animosities were laid aside for the moment.
一切仇恨都被暂时抛开。