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
It's a great party, isn't it?
这个派对很不错，是吗？
Billy, get off the doggie's tail.
比利，得扰人处且饶人，放他一马吧。
'Where have you been hiding?' she asked impatiently.
“你躲到哪儿去了？”她不耐烦地问，