扁鍬形蟲

giant stag beetle (Dorcus titanus)

flat / (coll.) to beat (sb) up / old variant of 匾[bian3]

small boat

shovel / spade

stag beetle (generic term for the beetles in the family of lucanidae)

to appear / to look / form / shape

lower form of animal life, including insects, insect larvae, worms and similar creatures / CL:條|条[tiao2],隻|只[zhi1] / (fig.) person with a particular undesirable characteristic