r. without reserve; without reservation
adv. 全心全意地, 全神贯注地
1. I support your decision wholeheartedly.
我全心全意支持你的决定。
2. She wholeheartedly believes in the importance of education.
她全心全意相信教育的重要性。
3. We welcomed the new team member wholeheartedly.
我们热忱地欢迎新团队成员。