immature
                
          英 [,?m?'tj??; ,?m?'tj??]
美 [,?m?'t??r]
        
                
        
                
                中文詞源
        
        immature 不成熟的im-,不,非,mature,成熟的。
 
                英文詞源
        
        - immature (adj.)
- 1540s, "untimely, premature," from Latin immaturus "untimely, unripe," from assimilated form of in- "not, opposite of" (see in- (1)) + maturus (see mature (v.)). In 16c., usually in reference to early death; modern sense of "not fully developed" first recorded 1640s. In reference to mentalities or behaviors not considered age-appropriate, from 1920.
雙語例句
        
        - 1. Because of the immunity of the immature insects, it'simportant to spray regularly. 
- 由于幼蟲對(duì)藥物有免疫力,因此必須經(jīng)常噴藥。
來自柯林斯例句
 
- 2. He was a young lad, very green, very immature. 
- 他還是個(gè)毛頭小子,幼稚得很,一點(diǎn)都不成熟。
來自柯林斯例句
 
- 3. He implied that we were emotionally immature. 
- 他暗示我們情感上還不成熟。
來自柯林斯例句
 
- 4. His speech is immature, his vocabulary limited. 
- 他說話很幼稚,使用的詞匯有限。
來自柯林斯例句
 
- 5. She is emotionally immature. 
- 她情感上不成熟。
來自柯林斯例句