like: 零 → →
null ☊ 
số không ☊ 
零 ☊ líng null ☊ 零 ☊ líng Wechselgeld ☊ 零钱 ☊ língqián Einzelhändler ☊ 零售商 ☊ língshòushāng 
零 → ☊ ling2 
zero; nought; zero sign; fractional; fragmentary; odd (of numbers); (placed between two numbers to indicate a smaller quantity followed by a larger one); fraction; (in mathematics) remainder (after division); extra; to wither and fall; to wither ☊ Zero ☊ 零钱 ☊ → 找头 ☊ → ☊ → 
change 细节 ☊ → 枝节 ☊ → 零件 ☊ → detail (美国习俗)杂货店 ☊ → 零食店 ☊ → ☊ → drugstore 一部分 ☊ → 零件 ☊ → 本份 ☊ → part 不整齐的 ☊ → 零乱的 ☊ → ☊ → untidy 零 ☊ → 零点 ☊ → 零度 ☊ → zero 
零 naught null 零 nil null 零 nought null 零 null null 零 zero null null ☊ số không ☊ 零 ☊ líng null ☊ 零 ☊ líng Wechselgeld ☊ 零钱 ☊ língqián Einzelhändler ☊ 零售商 ☊ língshòushāng