Usually if the shoe lever is 1 & 2, will also conduct wear test sample. No need for level 3.

通常，如果鞋子的级别为1 & 2， 必须生产试穿样品。 若级别为3 则没必要。

youdao

Depressed people can even feel sad about good events (they are always waiting for the other shoe to drop) because they are trapped in the habit of depression at the brain level.

抑郁者甚至对好事都会感到悲伤(他们总等待着另一只鞋落下)因为他们从脑层面受困于抑郁习惯。

youdao

A properly fitting shoe can make all the difference in a foot's comfort level.

一条合适的鞋可以完全不同脚部的承受能力。

youdao

In New York, it's probably because you're stuck past midnight at your entry-level job at Goldman Sachs or some white-shoe law firm.

WSJ: Getting There in L.A.

Both models include 270-degree swivel 921k-dot touch-enabled TruBlack LCDs and XGA OLED eye-level electronic viewfinders, along with Sony's new Multi Interface Shoe, which enables XLR microphone inputs through an optional accessory.

ENGADGET: Sony announces NEX-VG30 and full-frame NEX-VG900 Handycams, we go hands-on