Canceller
n. 消除器, 补偿设备
✅ 同义词
🗣️ 情景例句
I was wondering if you could help me. I'd like to know.
不知道你能否帮助我，我想知道。
I'll be late, mom. I have to work.
妈，我要迟到了。我有工作了。
Yes. Ashland is a small town about eight kilometres from the city of Richmond.
对。阿什兰德是一个距里士满市大约8公里的小镇。