non-attendance

 Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++ˌnon-atˈtendance noun [uncountable] formal  failure to go to a place or event where you are supposed to go 不出席，不到场 He was taken into care because of his non-attendance at school. 他由于旷课而被送进收容所。

Examples from the Corpus

non-attendance• But the frequency of fines for non-attendance indicates the declining authority of the Forest administration.• Subsequently, however, he was able to resume the announcement of his non-attendance himself.• They were low in the later years partly because recruitment continued until 1986 and partly because of non-attendance.• They went to church because church was obligatory and they feared the consequences of non-attendance.• To combat truancy schools need the active co-operation of parents and good information about patterns of non-attendance.• The following year the question of non-attendance arose.• In these circumstances it is often easier for parents to support their children's non-attendance by providing bogus explanations for it.• Please remember that non-attendance deprives some one else of a place.

ˌnon-atˈtendance nounChineseSyllable  

event to a Corpus go to failure or you where place

non-attendance
ˌnon-atˈtendance noun [uncountable] formal
failure to go to a place or event where you are supposed to go:
    He was taken into care because of his non-attendance at school.

non-attend·anceBrE /ˌnɒn əˈtendəns/ 🔊NAmE /ˌnɑːn əˈtendəns/ 🔊 noun [uncountable] failure to go to a place at a time or for an event where you are expected 缺席；不出席；不到场