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Learn the various meanings and uses of the word 'bug' in English, from insects and microorganisms to devices and expressions. See synonyms, examples, etymology, and related articles.
Learn the meanings and usage of the word bug in different contexts, such as insect, illness, computer problem, device, enthusiasm, and verb. See examples from the Cambridge English Corpus and translations in Chinese.
Insects (class Insecta) have segmented bodies, jointed legs, and external skeletons. Insects are distinguished from other arthropods by their body, which is divided into three major regions: (1) the head, which bears the mouthparts, eyes, and a pair of antennae, (2) the three-segmented thorax, which usually has three pairs of legs in adults and ...
Insects live in a world of motion. This leaf-footed bug climbs wind blown grass and flies off. Insects (from Latin insectum) are hexapod invertebrates of the class Insecta. They are the largest group within the arthropod phylum.
The word bug is used as a catch-all term for small, creepy pests. In general usage, it is used interchangeably with the word insect to refer to things like ants, bees, beetles, and even spiders. Scientists, though, use the words bug and insect to mean slightly different things.
Jun 20, 2021 · How to Identify a Bug (Bug Characteristics) The defining characteristic of a bug is its “beak” or mouthpart, which forms a piercing and sucking “straw” or “stylet.” A bug folds the stylet under its body when it’s not in use. The life cycle of a bug differs from that of other insects, too.
About Insects. All insects belong to the phylum Arthropoda. But unlike other arthropods—like lobsters, spiders, or millipedes—insects have three pairs of jointed legs, segmented bodies, an ...
