I am the one responsible; I will take responsibility.
我来负责;我会承担责任。 (wo lai fuze; wo hui chengdan zeren)
"The buck stops here, and I will handle the mistake personally."
"责任在我, 我会亲自处理这个错误。" (zeren zai wo, wo hui qin zi chuli zhe ge cuowu)
to go out and enjoy with friends
to be responsible for something bad that happens
to slow the pace of activity
to officially charge someone with a crime
to try something out before committing fully
to accept responsibility for something wrong