Spent acid
[化] 废酸
🧩 词语组成解析
spent
[[spent]]
a. 用尽的, 精疲力竭的\\nspend的过去式和过去分词
🗣️ 情景例句
Remember our fishing trips?
还记得我们以前那些钓鱼之行吗？
Have but few frieds,though many acquaintances.
结交可以多，朋友应宜少。
The work is coming along quite well.
工作进展得相当顺利。