Discharge tube
[电] 放电管
🧩 词语组成解析
discharge
[dɪs'tʃɑrdʒ]
vt. 下（客）;卸船;免除（自己的义务、负担等）;执行;
vt.& vi. 放出;流出;开枪;发射;
n. （气体、液体如水从管子里）流出;排放出的物体;
vi. （船、飞机等）卸货;（颜料、墨水或染料等）化开;卸掉负担（或负载）;下客;
dis 取消，毁 + charge控制，负荷 → vt.排放，释放，解除\r\nn.排放物，释放，免除
🗣️ 情景例句
I'd love to come. But I have to be on duty this weekend night.
我是想过来，但我周末晚上得值班。
For those of you that didn't hear it, the question was how soon we could expect the product to be on sale.
你们并未听说过，问题是产品多快能上市。
'You certainly did give me a surprise!' said the vicar.
“你确实使我大吃了一惊！”牧师说，