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Jyutping gaan2 ming4 aak1 jiu3
Pinyin jiǎn míng è yào

Definitions (Wiktionary)
  1. phrase, idiomatic, of speech or writing
    brief, clear, and to the point; concise; succinct

簡明扼要 [简---]

Jyutping
Pinyin jiǎn míng è yào

Definitions (CC-CEDICT)
  1. brief and to the point (idiom)
  2. succinct
Examples (Tatoeba—Mandarin-English)
  1. Mandarin
    当我们发电报的时候,简明扼要是关键,因为是以字计费的。
    當我們發電報的時候,簡明扼要是關鍵,因為是以字計費的。
    dāng wǒ men fā diàn bào de shí hou , jiǎn míng è yào shì guān jiàn , yīn wèi shì yǐ zì jì fèi de 。
    • When you send a telegram, brevity is essential because you will be charged for every word.