Model machine
[计] 模型机, 样机\\n[经] 样机
🧩 词语组成解析
🗣️ 情景例句
Yes, sir.
是的 ，先生。
That would be the responsibility of the buyer. We are prepared, however, to provide all the documentation costs.
那是属于买方的责任，我们仅承担提供所有文件的费用。
The cup is clean.
杯子很干净。