1. 花；花朵
    A bloom is the flower on a plant.

    e.g. ...the sweet fragrance of the white blooms...
           白色花朵的芳香
    e.g. Harry carefully picked the bloom.
           哈里小心翼翼地摘下那朵花。

2. 正开花的；花朵绽放的
    A plant or tree that is in bloom has flowers on it.

    e.g. ...a pink climbing rose in full bloom.
           盛开的粉色藤蔓玫瑰
    e.g. ...the sweet smell of the blackberry in bloom.
           绽放的黑莓花的芬芳

3. 开花；（花朵）绽放
    When a plant or tree blooms, it produces flowers. When a flower blooms, it opens.

bloom在线翻译

    e.g. This plant blooms between May and June.
           这种植物在5月至6月间开花。

4. 繁荣；兴盛；茁壮成长；变漂亮
    If someone or something blooms, they develop good, attractive, or successful qualities.

bloom

    e.g. Not many economies bloomed in 1990, least of all gold exporters like Australia...
           1990年经济繁荣的国家并不多，尤其是像澳大利亚这样的黄金出口国。
    e.g. She bloomed into an utterly beautiful creature.
           她出落得亭亭玉立。

5. （肤色的）红润，健康的光彩；容光
    If something such as someone's skin has a bloom, it has a fresh and healthy appearance.

    e.g. The skin loses its youthful bloom.
           皮肤失去了年轻时的光泽。

6. see also: blooming