Qot-cathode tube

[电] 热阴极管

🧩 词语组成解析

cathode [['kæθəud]]
n. 阴极\\n[化] 阴极
tube [tub]
n. 管，管状物;电子管;地铁;电视机; vt. 把…装管;把…弄成管状;用管输送; vi. 乘地铁;不及格;
tub- 表”管道”

🗣️ 情景例句

I have no time for extra-curricular activities.
我可没时间参加课外活动。
After the meeting, we will all adjourn to the Rose Room of this hotel for a buffet dinner.
会后，我们将转到酒店的玫瑰餐厅吃顿自助餐。
What was the conference like?
这个会议怎么样？
更多情景英语 ›

🔤 更多 Q 开头的单词

qe
quadratic residue
qualified technicians
quarreler
quasi-chemical approximation
quenched spark gap
queueing message
quids in
全部 Q 开头单词 ›