n.狮蚁，超小型赛车，小机动车...

A doodlebug curls in his effort to get there.一只狮蚁的幼虫蜷曲着努力爬行.This made him look like a doodlebug, so I began calling him'Doodle.这使他看上去像一只幼虫, 所以我开始叫他 “ 嘟嘟”....

doodlebug的音标：doodlebug的英式发音音标为：['du:dlbʌg]doodlebug的美式发音音标为：['dudəlˌbʌg]...