operating activity
查询英语单词中文释义、音标、发音和例句。
operating activity
英
[operating activity]
美
[operating activity]
中文释义
[贸易] 业务活动
单词分析
单词结构:
operating activity
字母数:18
记忆提示
🎯 重点记忆:
- 单词拼写:operating activity
- 核心含义:[贸易] 业务活动
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更新时间:2026-08-29 04:42:19