1. You may pile up the books here.
    你可以把书堆放在这儿。

2. pile up

2. Our work is piling up.
    我们的工作越积越多。

3. Five cars piled up here yesterday.
    昨天五辆车子在这儿相撞。

1. 累积：科学家正在研究如何利用(make use of)在山顶上累积(pile up)起来而贮存(save up)在那的积雪的方法. pile up堆积, 积累;save up储蓄, 贮存;make use of使用,利用;take care of照顾与文意不符. 他们利用转发站,

2.

2. 堆积：为使爱好者不致因为在信号堆积(pile up)中听错信号而失去这次得分的机会,他们准备了便携海事卫星终端,以便将BS7H的电台日记当天发到Internet互联网上供大家确认,如果发现问题,再重新联络.

3. danci.edu.pub

3. 堆积;积聚：pull to pieces 把...撕成碎片 . | pile up 堆积;积聚 . | in place 在适当的位置;适当的 .

1. （使）堆放；（使）堆积；（使）成堆
    If you pile up a quantity of things or if they pile up, they gradually form a pile.

    e.g. Bulldozers piled up huge mounds of dirt...
           推土机推积起大堆大堆的泥土。
    e.g. Mail was still piling up at the office.
           办公室里的邮件仍在往上堆。

2. （使）（工作、问题、损失等）积聚
    If you pile up work, problems, or losses or if they pile up, you get more and more of them.

    e.g. Problems were piling up at work...
           工作中的问题越积越多。
    e.g. He piled up huge debts.
           他债台高筑。

1. collect or gather

    e.g. Journals are accumulating in my office
           The work keeps piling up

    Synonym: accumulatecumulateconglomerategatheramass

2. arrange into piles or stacks

    e.g. She piled up her books in my living room

    Synonym: heap upstack up

3. get or gather together

    e.g. I am accumulating evidence for the man''s unfaithfulness to his wife
           She is amassing a lot of data for her thesis
           She rolled up a small fortune

    Synonym: roll upcollectaccumulateamasscompilehoard