Betekenis van spierversterken | Babel Free
/ˈspir.vərˌstɛr.kə(n)/Voorbeelden
“https://web.archive.org/web/20160305000924/https://bekkenbodemonline.nl/bekken-en-bodem/wat-kan-ik-er-zelf-aan-doen/oefenen-van-je-bekkenbodemspieren/spierversterken-in-je-dagelijks-leven/”
To strengthen your muscles in your daily life.
“1988, http://books.google.co.uk/books/about/Spierversterken_en_spierrekken_met_elekt.html?id=A2kDGwAACAAJ&redir_esc=y”
To strengthen and stretch your muscles with electrical current.
“Excentrisch spierversterken verdient lichte voorkeur[…].”
To strengthen your muscles in an eccentric way deserves a slight preference […].