to express doubt or uncertainty about something
何かについて疑念や不確実性を表現する (nanika ni tsuite ginen ya fukakujitsusei wo hyougen suru)
"There’s been a lot of questions over the accuracy of that report."
"その報告書の正確性について、多くの質問がありました。" (Sono houkokusho no seikakusei ni tsuite, ooku no **shitsumon ga arimashita**.)
to verify information or behavior to ensure it meets standar...
to talk about a specific political or social issue
to express dissatisfaction about something
to review or explain something quickly
to promote or exaggerate something to create excitement
to not express emotions; to suppress feelings