enstrengthen
发音
UK
/ɛnˈstɹɛŋθə̆n/
词形变化
enstrengthened
enstrengthening
enstrengthens
三单
enstrengthens
enstrengthening
现在分词
enstrengthened
过去式
enstrengthened
过去分词
释义与例句
v.
-
1.
Render strong or stronger; strengthen.
废旧 及物
词源
From en- + strengthen.
来源：wiktionary