Fiberoptics
[电工]纤维光学; [医]纤维光学：沿着镀膜平行玻璃或塑料可屈纤维束通过内反射传送影像
🗣️ 情景例句
Carl, does your throat hurt?
Carl，你喉咙痛吗？
Can you finish your work ahead of time?
你能提前完成工作吗？
It is said that if anyone touches the tree, he will have bad luck; if he picks a leaf, he will die.
据说，谁要是触摸了这棵树，谁就会交上恶运；如果谁摘了一片树叶，谁就会死去。