Detector tube
[医] 检知管, 侦察管
🧩 词语组成解析
🗣️ 情景例句
You've been a great asset to our department.
你曾是我们部门的栋梁之材。
In may ways, yours is a better plan.
你的计划在许多方面比其他人的好。
No, thanks. It's big, but it isn't heavy. It's light.
不用了，谢谢，是大盒子，但不重。很轻。