retain

过去式：retained

过去分词：retained

现在进行时：retaining

词形变化：

形容词: retainable | 名词: retainability | 动词过去式: retained | 动词过去分词: retained | 动词现在分词: retaining | 动词第三人称单数: retains |

同义词：

keep | hold | preserve | maintain | save | keep hold of | hold on to | hang on to | recall | recollect | keep in mind | remember | employ | withhold | keep back | keep on | hold back | reserve | conserve | continue |

反义词：

abandon |

词义辨析：

同义:

vt.保留; 维持

keep

hold

maintain

preserve

save

同义参见:

employ

反义:

vt.保留, 保持

abandon

discard