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
What's troubling you?
你有什么麻烦？
Be slow to promise and quick to perform.
不轻诺，诺必果。
The other people in the workforce may not trust you in future.
在一起干活的其他人可能今后不会相信你了。