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[电] 摄像管
🏥 医学释义
视像管
🗣️ 情景例句
Nobody displayed any interest.
没人显得感兴趣。
You've no ideas how much work there is.
你想象不到工作量有多大。
Compared with competing products, ours is smaller and lighter.
比起其它竞争产品，我们的比较轻巧。