An intense work ethic is something that is built over time, just like the calluses on the hands of a lumberjack.

一高度的业德是随着时间的推移建立的，就像伐木工人手上的硬结。

There was a stab wound in his stomach and a small, hard knot on the flesh of his leg, where he had been shot.

他的肚子上有一刺伤，腿上的肉有一小的硬结，那是他被枪击的地方。

If the reaction creates a large enough area of induration rather than just redness, it's considered to be a positive test.

如果局部出现了一很大的硬结，而不是仅仅产生红晕，那么就可能阳性结果。

Electron clouds swirling around hard-knotted little kernels of information, single photons appearing to be in two places at one time, and perhaps too readily available, conceit that our universe may be, in fact, a giant holodeck.

电子云环绕着硬结的信息核心旋转，单光子似乎同时出现在两地方，而我们或许过于轻易地自负地认，我们的宇宙实际上可能是一巨大的全息甲板。