to express worry or doubt about an issue
問題についての懸念や疑念を表明する (mondai ni tsuite no ken'en ya ginen o hyoumei suru)
"Activists raised concern about the pollution levels in the river."
"活動家たちは川の汚染レベルについての懸念を表明しました。" (katsudouka-tachi wa kawa no osen reberu ni tsuite no ken'en o hyoumei shimashita)
to rely or depend on someone
to understand and adapt to the ways people from different cu...
to start working in a new role or area
to remove restrictions on international trade
to find a solution or come to an agreement with others
to turn on or start an electronic device
