attainment

1. N-UNCOUNT The attainment of an aim is the achieving of it. 獲得[正式]

...the attainment of independence. …獲得獨立。

2. N-COUNT An attainment is a skill you have learned or something you have achieved. 技能; 成就[正式]

...their educational attainments. …他們的教育成就。