to develop or improve international agreements that already exist
既存の国際的合意を発展させたり、改善したりする
"The summit aimed to build upon agreements made in previous meetings."
"サミットは以前の会議で交わされた合意に基づいて発展させることを目的としていた"
to give praise or rewards for good work
to seem or appear to be sincere and truthful
to feel sorry or regretful about something
to allow yourself to feel inner calmness
to make yourself emotionally vulnerable or honest
to try to restore friendship or harmony
