をもって / をもちまして

Usage

をもって/をもってしても -> by means of; with ~

をもちまして -> at the time; on (a date); at (a time); as of (e.g. today)

彼女の実力をもってすれば、成功するだろう With her abilities, she will likely succeed

今の医療技術をもってしても治せない病も多い There are many diseases that cannot be cured even with the current medical technology