adj.獲得的；達(dá)到的；實(shí)現(xiàn)的

動(dòng)詞achieve的過去式和過去分詞.

The immunity achieved is generally brief and must be boosted. 所獲得的免疫性一般是短暫的，須激發(fā)注射。

The perfection to which the violinist had attained was achieved only by years of hard work. 那位小提琴手所達(dá)到的完美境界是經(jīng)多年苦練才獲得的成果。

That is not achieved in a moment. 這不是一朝一夕能達(dá)到的。

Actual achieved speeds may vary depending on network support. 實(shí)際達(dá)到的速率可能因網(wǎng)絡(luò)而異。

All this cannot be achieved overnight. 所有這一切都不是一夜之間可以實(shí)現(xiàn)的。