進入全螢幕模式

MG: trouble; difficulty; problem MG: act; deed; event; action; activity; human action


category
Morphology:
  noun
Composite:
noun+noun
Semantic relations:

English: problem
简体中文: 问题wèn tí
繁體中文: 問題
Italiano: problema
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(your name/email):
iponkunpopa

 
 
Glyphs
{MG: 宙; 宇宙; 萬物; 世界; 太空; 天下MG: 科學}宇宙論