Nlr
abbr. Noise Load Ratio 噪声负载比
🗣️ 情景例句
Would you please give us a rough idea of the quantity you require?
请告知你方大概要订多少?
Taking a path which led out of the town, we crossed a few fields until we came to a dense wood.
我们走上了一条出镇的小路,穿过几块农田,来到一片茂密的树林。
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