可持久率
maintenability
空旷
hollowness; open; spacious
空旷的
open
宽旷的
extensive; vast
旷
free from worries; neglect; spacious; vast
旷达
broad-minded
旷废
neglect
旷费
waste
旷工
absent from work
absent without leave; absenteeism; neglect business; non-attendance
旷工的
absent
旷古
from time immemorial
旷课
cut school; stay away from school; truant
旷课的
truant
旷生蚊
arygamous mosquito
旷学
truancy
旷野
moor; weald; wilderness
旷野恐怖
agoraphobia
旷职
truancy
delinquency
净日数
clear days
九日红斑
Milian's erythema; ninth-day erythema