A pile of
一堆,一垛…
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
Can I help?
要我帮忙吗？
I'm scared to death.
我害怕得要死。
He was still smiling when the door opened and his wife came in.
他正笑着的时候门开了，他的妻子走了进来。