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
Very interesting pictures, Mr. Stewart.
你的照片很有意思 Stewart先生。
It is good to have some friends both in heaven and hell.
天堂上和地狱中都有几个朋友，这乃是一件好事。
Please come in and sit down. But come to school earlier next time.
但下次要早点到校。