Quantum mechanical operators
[化] 量子力学算符
🧩 词语组成解析
n. （某企业的）经营者( operator的复数形式 ); （机器、设备等的）操作员; 电话接线员; 投机取巧者
🗣️ 情景例句
I know you must be excited to go home after such a long business trip.
出差这么久，终于要回家了，我想你一定很高兴。
The spacecraft is scheduled to arrive at Saturn next year.
太空船预定明年到达土星。
The nurse assisted the doctor in the operating room.
护士在手术室协助医生动手术。