Flue collector
[化] 主烟道
🧩 词语组成解析
n. 烟洞, 烟道, 暖气管, 渔网, 蓬松物\\n[机] 烟道, 烟管
collector
[kə'lektə]
n. 收藏家，采集者;收集器;收税员;[电子学] 集流器;
🗣️ 情景例句
Where are you working now?
你现在在哪里工作？
Who wrote that piece?
那首曲子是谁写的？
The book you ask for is sold out.
你要的那本书已经售完了。