Chelation
[化] 螯合作用; 螯环化
🗣️ 情景例句
All set for eating.
吃饭用的一切都准备好了。
Please give me your advice.
请给我提些建议。
In August, she was struck by a very heavy storm during which her rudder was torn away.
8月份“卡蒂萨克”号遭到一场特大风暴的袭击，失去了一只舵。