英语翻译

问题描述:

英语翻译
It means not help you tie your shoe but that little plastic tip keeps the rest of the shoelace,the shoe string from unraveling into weak and useless threads.
关键是后半句看不懂,求指导!

那个塑料的尖端意义所在不是帮你绑鞋带,而是为了不让你多余的鞋带拆散为脆弱而无用的线头.结构:并列句首先看到句子: it meansnot ... but ...它意义所在不是. 而是.(并列句)help sb, do ...