Aluminium diformate
[化] 二甲酸鋁
?? 詞語組成解析
??? 情景例句
of forty-three years of on-the-job training.
關于我四十三年的工作經歷。
Love is the true price of love.
愛情只能用愛情來報答。
He was efficient in his work.
他工作效率高。