in.sig.ni.a

insignia的音标和读音：
DJ音标发音： [inˈsigni:ə]也作 in.sig.ne [ni:]
KK音标发音： [ɪnˈsɪgniə]也作 in.sig.ne [ni]

insignia的词性：
n.（名词）

1. A badge of office, rank, membership, or nationality; an emblem.
证章，识别符号：职位、等级、会员或国籍的证章；象征

2. A distinguishing sign.
标记：突出的记号

insignia的词源：

3. Latin ^onsignia [pl. of] ^onsigne [badge of office, mark] [from neuter of] ^onsignis [distinguished, marked]
拉丁语 ^onsignia [] ^onsigne的复数 [职位的证章，标记] [] 源自^onsignis的中性词 [突出的，标记的]

4. in- [in] * see in- ²
in- [在里面] *参见 in-²

5. signum [sign] * see sek ^w- ¹
signum [符号，记号] *参见 sek ^w- ¹

insignia的用法：

6. Insignia in Latin is the plural form of insigne, but it has long been used in English as both a singular and a plural form:
Insignia 在拉丁语中是 insigne 的复数形式， 但是在英语中很长时间来一直既被用作单数又被用作复数形式：

The insignia was visible on the wingtip.
翼梢上的徽记清晰可见。

There are five insignia on various parts of the plane.
在飞机的不同部分有五个徽记。

7. From the singular use of insignia comes the plural insignias, which is also common in reputable writing. The Latin singular insigne is rare and may strike some readers as pedantic.
从insignia 的单数用法衍生到复数用法 inisiguias ， 这种用法在规范的写作中也很常见。拉丁语的单数形式insigue 很罕见， 这可能会使一些读者认为是在卖弄学问