ExMind
首页
帮助
打开 App
首页
/
CEFR
/
B1
/
Vocabulary
/
UK
/
pile ·noun
pile ·noun
Phonetics: /paɪl/ Level: B1
p
pile ·noun (HEAP)
Definition: objects positioned one on top of another Level: B1
在 App 中打开