老成持重lǎo chéng chí zhòngexperienced and prudent (/reserved/steady); mature
❍ 潘董事长～，不大随便发表意见，他当时没有表示态度。(周而复《上海的早晨》 Ⅰ—254) Pan Xincheng was more experienced and reserved and did not give his views on anything without due thought;up to now he had not expressed his attitude on the question.
❍ 以后，这个朴实庄稼人变得兢兢业业了，举动言谈，看上去比他虚岁二十七的年龄更～。(柳青《创业史》99) From then on,Shengbao was more conscientious than ever. In both speech and action he appeared maturer than his twenty-seven years. 老成持重lǎo chénɡ chí zhònɡ老成：阅历多、经验丰富。持重：谨慎稳重。形容人阅历多、经验丰富，举止稳重。experienced and prudent, more experienced and reserved, experienced and steady |