If we don't sell more we'll have to cut back production.
《牛津词典》
2
有些决定,如壁厚和销轴直径,可能取决于科学的计算,但非科学的部分的设计仍然是首要的。
Some decisions, such as wall thickness and pin diameter, may depend on scientific calculations, but the nonscientific component of design remains primary.
3
若是车轮的轴销嘎吱作响,或是横梁里掺了边材,或是干草堆斜歪了,村里的所有人都会知道这是谁干的。
If the wheel axle pin squeaked, or the beam had sapwood in it, or the haystack leaned, everyone in the village would know who had done these.