Anode-feeiciency
[电] 阳极效率
🧩 词语组成解析
🗣️ 情景例句
My mother promised me a birthday party with a clown.
我妈妈答应给我办一个有小丑的生日派对。
I'm going to buy three yards.
我要买给她三码。
Don't you usually come to school by bike?
你不是常骑自行车到学校吗？