tuō yùn

to check (luggage)

bāo

bag; sack; bundle; package

xiāngzi

suitcase; box

chāo zhòng

to be overweight (luggage)

dēngjīpái

boarding pass

pái

plate; tablet; card

dēngjīkǒu

boarding gate

kū

cry

de

(particle to link adverbial and verb)

zhàogù

to look after; to care for; to attend to

qǐfēi

(of airpplanes) to take off

小心

xiǎoxīn

to be careful

yí lù Píng Ān

have a good trip, bon voyage