Acid concentrator
[化] 酸浓缩器
🧩 词语组成解析
concentrator
['kɒnsenˌtreɪtə]
n. 集中器;集线器;
🗣️ 情景例句
Could you get one for me, please?
麻烦你帮我叫一辆好吗？
A good marksman may miss.
智者千虑，必有一失。
Though this caused great mirth among the guests, Aunt Harriet was horrified.
这件事引起了客人们的欢笑，但哈丽特却着实吓了一跳。