prematurelyKK [ˏpriməˋtʃʊrli] /ˌpɹiməˈtʃʊɹli/发音副词1过早、太早、提前He retired prematurely because of his worsening health.他因健康状况恶化而过早退休。2贸然、草率The company prematurely announced a deal that later fell apart.这家公司贸然宣布一笔交易,后来却破局了。3早产医学The twins were born prematurely at thirty weeks.这对双胞胎在三十周时早产出生。4提早、未到时候His hair turned prematurely gray in his late twenties.他快三十岁时头发就提早变白了。用这个字练口说→