These scripts follow complex rules of layout involving consonants, vowels , special symbols , conjuncts and ligatures.这些文字的摆放规则涉及辅音 、 音 、 别符号、合词和连写,非常复杂.It follows complex rules of layout involving consonants, vowels , s...

ligatures的音标：...

n.带子( ligature的名词复数 )，绷带，集结音符，连体字母...