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
Could you please tell me the departure times?
你能告诉我出发的时间吗？
What time does the train for Boston leaves?
去波士顿的火车几点开？
The firm closed down because there wasn't enough demand for its product.
工厂关门了，因为产品供过于求。