Backward counter
[计] 减法计数器, 反向计数器
🧩 词语组成解析
counter
['kaʊntɚ]
n. 柜台;对立面;计数器;（某些棋盘游戏的）筹码;
adj. 相反的;
vt. 反击，还击;反向移动，对着干;反驳，回答;
vi. 逆向移动，对着干;反驳;
adv. 反方向地;背道而驰地;
count(to count)+er→筹码；柜台；计算器
🗣️ 情景例句
I had a great interview
我参加了一次很精彩的面谈
Thanks for coming to help on such a short notice.
谢谢你临时来帮忙。
It is also useful for sending pictures, designs, maps and so on.
传真机也可以用来发送图片、地图等。