发现( discover的过去式和过去分词 );碰见;撞见;了解到;
1. discovered
1. 发现, 发觉:directed 有指导的 有管理的 | discovered 发现, 发觉 | distributed 分布式的
adj
1. discovered or determined by scientific observation
e.g. variation in the ascertained flux depends on a number of factors
the discovered behavior norms
discovered differences in achievement
no explanation for the observed phenomena
Synonym: ascertainedobserved