Continuous counter-current operation
[建] 连续对流操作
🧩 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
He'll be grouchy.
他会发牢骚的。
How many passengers were on the train?
在火车上有多少旅客？
He always meant to go back on day, but not to stay.
他总想将来回国看看，但却不愿长期住下去，