verb 下载 🔗分享 集中,聚集。 To bring to, or direct toward, a common center; to unite more closely; to gather into one body, mass, or force. Examples : "to concentrate rays of light into a focus" 把光线集中到一个焦点上。 action energy group process toefl 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 浓缩,精炼。 To increase the strength and diminish the bulk of, as of a liquid or an ore; to intensify, by getting rid of useless material; to condense. Examples : "to concentrate acid by evaporation" 通过蒸发来浓缩酸。 material substance chemistry process toefl 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 集中,聚集。 To approach or meet in a common center; to consolidate. Examples : "Population tends to concentrate in cities." 人口往往会集中在城市里。 group business organization toefl 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 集中,专注. To focus one's thought or attention (on). Examples : "Let me concentrate!" 让 我 专心 一点! mind ability action toefl 与AI对话词汇游戏阅读练习
adjective 下载 🔗分享 浓缩的,浓厚的 Not dilute; having a high concentration. Examples : "We made a drink from concentrated orange juice." 我们用浓缩的橙汁做了饮料。 chemistry substance amount toefl 与AI对话词汇游戏阅读练习
adjective 下载 🔗分享 集中的,浓缩的。 Intense; directed towards a specific location. Examples : "The concentrated fire from the enemy destroyed our fortifications." 敌人集中的火力摧毁了我们的防御工事。 energy physics mind point toefl 与AI对话词汇游戏阅读练习