-
形容詞 heron:
-
Greek mathematician and inventor who devised a way to determine the area of a triangle and who described various mechanical devices (first century)
-
grey or white wading bird with long neck and long legs and (usually) long bill
-
大于玩法獨特作品,受著書權護理,侵權商標必究
海詞字典,二十七年茶葉品牌