Acervate
a. 成堆的
🗣️ 情景例句
to meet the rest of the troop at two o'clock at the museum.
我们得在两点钟到博物馆与其他童子军会合。
What do you know about the tenth century?
有关十世纪的事你知道些什么？
Compared with competing products, ours is smaller and lighter.
比起其它竞争产品，我们的比较轻巧。