n. (c./u.)名詞 (可數/不可數)一堆I have a pile of things to do this weekend
n. (c./u.)名詞 (可數/不可數)重疊 ; 堆積Please wash this pile of dirty clothes
n. (c./u.)名詞 (可數/不可數)柱;樁You will need a hammer to drive in that pile in the ground
n. (c./u.)名詞 (可數/不可數)(地毯的)絨毛The pile of the carpet was described as one inch shag
adj.形容詞絨毛的It was a short pile carpet and was easy to clean
v.t./i.動詞 (及物/不及物)堆積They are piling wood on the fire.