Business; commerce in general.

• A company, firm, or line of work.
• The amount of commercial activity.

生意；一般性的商业活动。

• 公司、企业或从事的行业。
• 商业活动的规模。

Show business; the entertainment industry.

演艺圈；娱乐产业。

Business-related; professional or businesslike.

• Used in compounds as a short form of business.

与商务相关的；职业化的。

• 常用于合成词，作为“business”的简写。