25381.trait(特性、特色、特徴）formal a particular quality in someone’s character/ A trait is a particular characteristic, quality, or tendency that someone or something has.
If managers don't have these three traits, they cannot be successful.
25382.humility(謙虚）the quality of not being too proud about yourself – use this to show approval/Someone who has humility is not proud and does not believe they are better than other people.
He spoke with great humility about his role, praising the efforts of his teammates above his own.
25383.handy(便利な）Something that is handy is useful.
This site is handy for learning English.
25384.come in handy.(役に立つ） If something comes in handy, it is useful in a particular situation.
That key will come in handy if you lock yourself out.
25385.rusty(下手になる / 腕が鈍る） if you are rusty, you are not as good at something as you used to be, because you have not practised it for a long time
Your English sounds a bit rusty. Have you been speaking English lately?
Your English sounds a bit rusty. Have you been speaking English lately?
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