Hg conversion
[化] 水银法转换
🧩 词语组成解析
abbr. 标准德语（High German）；手摇发电机（Hand Generator）
🗣️ 情景例句
Thank you. Yes, actually Mary and I have been planning this for some time.
谢谢。其实玛丽和我已计划了很久。
I'm going to show him how to swim.
我正要指点他如何游泳。
Since then, Captain Fawcett has flown passengers to many unusual places.
从那时开始，弗西特机长已经载送乘客到过许多不寻常的地方。