strengthener 详细解释

strengthener

['sreŋθənə]

n. 助力器, 坚固者

词形变化

名词: strengthener | 动词过去式: strengthened | 动词过去分词: strengthened | 动词现在分词: strengthening | 动词第三人称单数: strengthens |

英英释义

名词 strengthener:

a device designed to provide additional strength

同义词:reinforcement

补充

strengthenerstrengthener1.助力器