プログレッシブ和英中辞典(第4版)の解説
しゃよう【社用】
彼は社用でアメリカに出張中だ
He is in the United States on company business.
社用族
people who enjoy a high standard of living on company expense accounts
社用族だから派手に飲み食いする
They spend a lot at restaurants and bars because it can all go on the company expense account.