公开信

公开赛 gōngkāisài #14,972

open championship / open (as in 'the US Open')

公开 gōngkāi HSK 3 #2,465

open / public / to make public

开诚布公 kāichéngbùgōng #9,625

to be frank and open; to speak candidly / to deal with someone honestly and fairly

敞开 chǎngkāi HSK 7 #4,618

to open wide / to throw open

开放 kāifàng HSK 3 #4,568

to open up; to be open (to the public) / open; liberal; open-minded

公车 gōngchē HSK 7 #4,370

bus; public bus / government vehicle

开口 kāikǒu HSK 7 #2,307

to open one's mouth; to start to speak / to make a request; to ask (someone for something)

开启 kāiqǐ HSK 7 #5,754

to open; to turn on; to activate / to start; to initiate; to usher in

信件 xìnjiàn HSK 7 #5,797

letter / mail / correspondence

公寓 gōngyù HSK 7 #1,102

apartment / flat / condominium