positive draft
查询英语单词中文释义、音标、发音和例句。
positive draft
英
[positive draft]
美
[positive draft]
中文释义
正压通风,人工通风
单词分析
单词结构:
positive draft
字母数:14
记忆提示
🎯 重点记忆:
- 单词拼写:positive draft
- 核心含义:正压通风,人工通风
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更新时间:2026-08-29 07:40:42