本站AI助手仅限学习场景，学生更适用、家长更放心！

首页英语词典protractprotract英英释意

protract

英 [prə'trækt] 美[pro'trækt]

protract的意思英英释义实用场景例句

vt. 绘制；延长；伸展

英英释意

1. lengthen in time; cause to be or last longer;: "We prolonged our stay"; "She extended her visit by another day"; "The meeting was drawn out until midnight"