Spike discriminator
[电] 波尖鉴别器
🧩 词语组成解析
spike
[spaik]
n. 长钉;细高跟;（防滑）鞋钉;尖状物;
vt. 加烈酒于;以大钉钉牢;用尖物刺伤;打乱某人的计划;
n. 辨别者, 鉴别器\\n[电] 鉴别器
🗣️ 情景例句
Not too bad. How about yourself?
还可以。你怎么样？
We waved until the car was out of sight.
我们挥手直到汽车消失。
'I told you yesterday and the day before yesterday,' he shouted,
“我昨天和前天都告诉过您了，”他大叫着，