The thorn went deep into the flesh of my hand.
刺深深扎进了我的手。
Vegetarians don't eat animal flesh (= meat).
素食者不吃肉。
The flesh of the fruit is white.
这种水果的果肉是白色的。
This left him plenty of time to indulge in the pleasures of the flesh (= physical pleasures, such as sex or eating).
这使他有了充足的时间沉溺于肉体的欢愉中。