昆虫

Pinyin: kūn chóng
Meaning：Insect
Sentence：昆虫几乎都有触角。Almost all insects have feelers.

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昆：

Pinyin: kūn
Meaning: Descendant; elder brother
Radical: 日
Stokes: 8
Traditional: 昆
Common words/Phrase:
昆布 [kūn bù] 【Thallus Eckloniae】
昆仲 [kūn zhòng] 【brothers; elder and younger brothers】
昆曲 [kūn qǔ] 【Kunqu opera】

虫：

Pinyin: chóng
Meaning: Worm; insect; bug
Radical: 虫
Stokes: 6
Traditional: 蟲
Common words/Phrase:
虫子 [chóng zi] 【worm】
虫害 [chóng hài] 【insect damage】
虫牙 [chóng yá] 【decayed tooth】
虫灾 [chóng zāi] 【insect damage】
虫胶 [chóng jiāo] 【shell-lac】