乾脆qian cuiqián cuì简单(jiǎn dān): ⒈ 不复杂;头绪少。简洁(jiǎn jié): ⒈ 简明扼要。精练(jīng liàn): ⒈ 精研熟悉。精悍强壮;精明干练。精美凝练...