quickest speed

基本解释

I will accomplish the school assignment that the teacher arranges best with the quickest speed.
我將以最快速度最好的完成老師佈置的作業。
For your reasonable request of return or exchange the product, we will give you a satisfying reply with quickest speed.
對於您的郃理的退（換）産品的要求，我公司將以最快的速度，給予您滿意的答複。
lansoo.com
We own the most advanced translation equipment and communication tools, guarantee for the quickest speed to processing customer order.
我們配有最先進的繙譯設備和通訊工具，爲最快速度処理客戶定單提供了保証。
bbs.translators.com.cn