Ac erasing
[计] 交流抹去; 交流清洗
🧩 词语组成解析
公元前\\n[计] 存取周期, 累加器, 声耦合器, 交流, 应用控制, 自动检查, 自动计算机
[计] 清除, 擦除, 抹除
🗣️ 情景例句
Lacks maturity.
不成熟。
How long has it been since you've heard from your uncle?
自从你听到叔叔的消息有多长时间了？
To escape from the Earth in a rocket, one must travel at seven miles per second.
要乘坐一枚火箭飞离地球，火箭的速度要达到每秒7英里，