to relax your vigilance or become less careful
警戒心を緩めるか、慎重さがなくなること (keikai-shin o yurumeru ka, shinchō-sa ga nakunaru koto)
"Never drop your guard when dealing with competitors."
"競争相手と接するときは、決して警戒心を緩めないでください。" (Kyōsō aite to sessuru toki wa, kesshite keikai-shin o yurumenaide kudasai.)
Something that is very expensive.
receiving public attention
to relax and enjoy yourself freely
someone who enjoys being with and talking to other people
to bear the burden of an important duty or obligation
a formal greeting used when meeting someone for the first ti...
