requiring a great deal of time and energy

费力的, 耗时耗力的
a structure with confusing or interconnected passages and paths

迷宫, 错综复杂的路径
complicated or difficult to follow, like a maze

迷宫般的, 复杂的
bottomless in extent

深不可测的, 无底的
a very deep or seemingly bottomless hole or gorge in the earth or sea

深渊, 无底洞
not showing the amount of seriousness needed toward a serious matter by trying to seem clever and humorous

开玩笑的, 诙谐的
achieved or performed without much effort

容易的
to help something, such as a process or action, become possible or simpler

促进, 使便利
the ability to do something easily or skillfully

熟练, 灵巧
to forcibly pull or take something, often from someone's grasp

夺走, 强取
to twist or pull something hard and suddenly to detach it from where it is fixed
to cause or inflict damage, harm, or destruction, often with great force or intensity

造成, 带来
extreme anger or strong resentment, often accompanied by a desire for vengeance or harming oneself and others

愤怒, 怒火
to have a noisy and intense argument

争吵, 争论
speaking or behaving in a clear, honest, and direct manner

坦率的, 真诚的
the habit of speaking truthfully and directly without evasion

坦率, 真诚
regarding neurons, which are the basic building blocks of the nervous system

神经的, 神经元的
to collect various things, like information, objects, etc.

收集, 积累
to make food look more delicious by decorating it

装饰, 点缀
