Doodlebug
01
蚁狮, 沙蚁
a small winged insect that preys on other insects, especially ants, by digging holes in the sand
02
甲虫幼虫, 蚯蚓
the larva of any of several insects
语法信息
有生性状态
动物
形态构成
复合词
可数
复数形式
doodlebugs
03
飞弹, 喷气推进的带翼导弹
a small jet-propelled winged missile that carries a bomb
04
小型机动车辆, 小型机动汽车
a small motor vehicle
05
一种将机车发动机和乘客车厢结合成一个单元的轨道车, 整合发动机和乘客区域的动车
a type of railcar that combines a locomotive's engine and passenger compartments into a single unit
例子
Doodlebugs were popular in the early 20th century for short-distance rail travel between towns.
20世纪初，doodlebugs在城镇间的短途铁路旅行中很受欢迎。
词汇树
doodlebug
doodle
bug
