portal
加入词篮exit
emergency exit
access
accessibility
train
trainman
steward
stewardess
engine driver
railcard
railhead
maglev
locomotive
engine
turbine
internal-combustion engine
station
waiting room
waiting-room
stationmaster
dispatcher
timetable
luggage
luggage rack
luggage van
hand luggage
left-luggage office
carriage
sleeping car
dining car
first class
couchette
booking
booking office
booking clerk
ticket
single ticket
return ticket
season ticket
transport
transportation
transporter
shuttle
transit
carriage
portage
conveyance
freight
freighter
freight train
cargo
logistics
pickup
shipment
haulage
haulier
hauler
carrier
container
containerization
stevedore
locomotive
locomotion
traction
traction engine
tractor
boat
boatyard
boathouse
boating
boat race
boathook
inflatable
Titanic
ship
shipboard
shipbuilder
shipbuilding
lightship
shipping
steamboat
motor boat
powerboat
steamer
steamship
raft
rafting
dinghy
rubber dinghy
hovercraft
vessel
oil tanker
supertanker
tanker
liner
barge
tugboat
ferry
ferry boat
