乐观lèguānoptimistic; hopefulHSK 5PronunciationlèguānExample sentence他对未来很乐观,相信一切都会好起来。Tā duì wèilái hěn lèguān, xiāngxìn yíqiè dōu huì hǎo qǐlái.He is very optimistic about the future, believing everything will get better.Read and choose an answerOne fixed sampleExplore a sample