a soft white precious univalent metallic element having the highest electrical and thermal conductivity of any metal; occurs in argentite and in free form; used in coins and jewelry and tableware and photography
同义词:silver, atomic number 47
ag例句
Worry aged him rapidly.
忧虑使他老得很快。
The boy was aged ten.
那个男孩十岁。
The heroine of the film is an aged woman.
影片的女主角是一位老妇人。
She is a teacher aged only twenty.
她是一位年仅二十岁的教师。
ag详细解释
ag adj.Informal (形容词)【非正式用语】 Of or relating to agriculture or agricultural studies:农业的,农业课题的:农业或农业研究课题的,或与其相关的:例句:ag students.农学院学生
ag .agabbr.(略语) Antigua and Barbuda [in Internet addresses] Antigua and Barbuda[in Internet addresses]