C. d.
[医] 对角径
🧩 词语组成解析
[医] 接触; 接触人, 以, 用, 和, 居里(放射性强度单位), 卡
🗣️ 情景例句
Please come and see me in my office on the 20th floor.
请到二十楼我的办公室来见我。
Do you often do work during the holidays?
你常常在假日期间做工作吗？
I'm doing some washing and John is cooking dinner.
我正在洗衣服，约翰在做晚饭。