To go beyond acceptable or proper boundaries.
受け入れ可能または適切な境界を超えること (ukeire kanou mata wa tekisetsu na kyoukai wo koeru koto)
"The diplomat was criticized for crossing the line in his comments about the host country."
"その外交官は、ホスト国についてのコメントで一線を越えたとして批判されました。" (Sono gaikoukan wa, hosuto koku ni tsuite no komento de **issen wo koeta** to shite hihan saremashita.)
to send someone a short message or note
to make a mistake or do something badly
a way of asking someone what they are thinking about
very strong and resilient
to use the experience of past errors to improve future behav...
to engage in the hard or unpleasant work of a task
