lǎ ba
horn (automobile etc)
loudspeaker
brass wind instrument
trumpet
suona 鎖吶|锁呐[suo3 na4]
lǎ ba kù
flared trousers
bell-bottomed pants
chuī lǎ ba
(lit.) blowing the trumpet
(fig.) to praise sb
(slang) to give a blowjob
lǎ ba xíng
flared
funnel-shape
trumpet-shape