efforts
查询英语单词释义、音标、发音、例句与词形变化。
efforts
中文翻译
n. 努力；转向力（effort的复数）
英文解释
n earnest and conscientious activity intended to do or accomplish something
n use of physical or mental energy; hard work
n a notable achievement
n a series of actions advancing a principle or tending toward a particular end
词态变化
原型:effort
变形:s