Ectric thermophore
[医] 电力保热器
🧩 词语组成解析
载热固体, 流动床, 蓄热器
🗣️ 情景例句
That's for a long distance call you make two nights ago.
这是你两天前打的一个长途电话的费用。
I'm going to use three pounds.
我要用三磅。
Thank you,Jim. Please sit down. Could you count them, please, Lucy?
谢谢你吉姆， 坐下吧！你能数数吗？鲁茜？