Dust-heap
垃圾堆\\n灰堆
🧩 词语组成解析
dust
[dʌst]
n. 灰尘;（建筑物内、家具或地板等上的）灰尘;遗骸，尸体，人体，人;〈口〉金粉，粉末，粉剂，花粉;
vt.& vi. 拂（一拂），掸（一掸）;
vt. 撒（粉）于;擦去…的灰尘;擦灰;撢去;
heap
[hi:p]
n. 堆，堆积;<口>许多，大量;<俚>破车;
vt. 扔成一堆;完全填满，灌满;大量或奢侈的赠予;
🗣️ 情景例句
She has a very strong personality.
她个性坚强。
Textile business has become more and more difficult since the competition grew.
随着竞争的加剧，纺织品贸易越来越难做了。
This echo-location in bats is often compared with radar, the principle of which is similar.
蝙蝠这种回声定位常常可与雷达相比较，其原理是相似的。