Chelation therapy
[化] 螯合疗法
🧩 词语组成解析
[化] 螯合作用; 螯环化
🗣️ 情景例句
I must have see you somewhere before.
我一定在哪里见过你。
While (or Where) there is life there is hope.
留得青山在，不怕没柴烧。
What's on?
上映什么片子？