diacritical mark

基本解释

English and other languages used in Western Europe are based on Latin script and use only Latin characters — sometimes with added accents (diacritical marks).
英语及在西欧使用的其他语言都是以拉丁文字为基础，并且只使用拉丁字符 — 有时还会附加上重音符号（变音符号）。
Vowels can be written as independent letters, or by using a variety of diacritical marks which are written above, below, before or after the consonant they belong to.
元音可以写成独立的书写字母，或者是运用各种不同的区分符号来标明它们是在字音上面、下面、前面还是后面。
Other vowels are written as independent letters, or by using a variety of diacritical marks which are written above, below, before or after the consonant they belong to.
Other元音是作为独立的书面信件，或通过使用他们属于一个辅音多种变音标记或之后是书面上，下，前。