talk the talk
US /tɔk ðə tɔk/
UK /tɔk ðə tɔk/

慣用句
1.
口だけは達者, 言うだけ言う
to speak confidently and convincingly about something, often without necessarily following through with actions
例:
•
He can really talk the talk about leadership, but his team never seems to get anything done.
彼はリーダーシップについて本当に口だけは達者だが、彼のチームは何も成し遂げられないようだ。
•
It's easy to talk the talk, but can you actually deliver on your promises?
口で言うのは簡単だが、実際に約束を守れるのか?
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