Keybugle
n. 有键号角,有键军号
🗣️ 情景例句
First you must find out the clause of the quality problems and furnish sufficient evidence.
首先你的查查有关质量问题的条款，并提供足够的证据。
First of all, I will outline the characteristics of our product.
首先我将简略说明我们商品的特性。
We'll have to get this contract typed as soon as possible.
我们得尽快把契约书打出来。