
Tìm kiếm
Doodlebug
01
bọ cánh cứng, côn trùng ăn thịt nhỏ
a small winged insect that preys on other insects, especially ants, by digging holes in the sand
02
ấu trùng bọ, ấu trùng côn trùng
the larva of any of several insects
03
bom bay, tên lửa hạng nhỏ
a small jet-propelled winged missile that carries a bomb
04
xe hơi nhỏ, xe máy nhỏ
a small motor vehicle
05
tàu lửa nhiều chức năng, xe lửa hỗn hợp
a type of railcar that combines a locomotive's engine and passenger compartments into a single unit
What is a "doodlebug"?
A doodlebug is a type of small, self-propelled railcar that was used for short-distance passenger travel, particularly on low-traffic or rural railway lines. Often smaller than traditional trains, doodlebugs were designed to be efficient and economical for carrying a few passengers over shorter distances. These railcars usually had their own engine, allowing them to move without needing a separate locomotive. Doodlebugs were commonly used in the early to mid-20th century but have largely been replaced by more modern rail vehicles.
Example
Doodlebugs were popular in the early 20th century for short-distance rail travel between towns.
The doodlebug's design made it efficient for routes where full-size trains were impractical.
In rural areas, doodlebugs provided essential transportation, connecting communities to larger cities.
word family
doodle
bug
doodlebug
doodlebug
Noun