Ac welder
[机] AC熔接机, 交流熔接机
🧩 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
n. 焊接工\\n[化] 焊机
🗣️ 情景例句
No news is good news as far as I'm concerned.
我觉得没有消息就是最好的消息。
He has graciously consented to speak to us on that subject tonight.
他同意今晚他将就这一专题演讲。
From one's own front door to home or foreign hills or sands and back again, everything is to hand.
从自己的家门出发到国内国外的山区或沙滩上露营然后返回，一切都很便利。