Operation specifications
[化] 使用说明书
🧩 词语组成解析
n. 规格, 规范, 明细单, 说明书, 详细的计划书
🗣️ 情景例句
Richard, this is Mitchell Johnson.
Richard，这是Mitchell Johnson。
For one thing,I've got to drop by the bank to get some money.
首先，我得去银行取一些钱。
Jim! Come this way, please!
吉姆，朝这边来。