tardiness
n. 缓慢，迟延
例句
His legendary tardiness left audiences waiting for hours.
他迟到是出了名的，让观众等了好几个小时。
《柯林斯英汉双解大词典》
She'll let me get away with a little tardiness.
她会允许我有一些拖拉，不是吗？
This tardiness is a symptom of two deeper problems.
该机姗姗来迟兆示两个更深的问题。
