求《白鲸记》(MOBY DICK)中一句话的中译，英美文学专业的老师同学、看了中文小说的人请看过来

Question

While you take in hand to school others, and to teach them by what name a whale-fish is to be called in our tongue, leaving out, through ignorance, the letter H, which almost alone maketh up the signification of the word, you deliver that which is not true。
求此话中文译翻。字面意思勉强懂，但是不明白LETTER H有什么重要意义？

Answer 1

当你拿在手中学校他人,并教他们用什么名字是一个whale-fish称为在舌尖、离开,出于无知,字母H,几乎唯一能使意义的字,你交这是不符合事实