Delta-gun tube
[电] 三角形枪影像管
🧩 词语组成解析
delta
['deltə]
n. 希腊语字母表第四字母δ;（河流的）三角洲;[数]变量增量;
gun
[ɡʌn]
n. 枪;发令枪声;受雇杀人的枪手;喷射器;
vt. 射击（某人）;给…加大油门;打猎;
vi. 用枪打猎;
🗣️ 情景例句
It's not good to eat before going to bed.
在上床前吃太多不好。
None of us girls are supposed to smoke.
我们女孩子都不该吸烟。
Excuse me. Is there a station near here?
请问，附近有车站吗？