If you describe something as hooked, you mean that it is shaped like a hook.
例句
He was thin and tall, with a hooked nose.他又瘦又高，長著鷹鉤鼻。...hooked claws.鉤狀爪
ADJ
（被…）迷住的;（對…）入迷的
If you are hooked on something, you enjoy it so much that it takes up a lot of your interest and attention.
例句
Many of the leaders have become hooked on power and money...很多領導人都變得貪戀權力和金錢。Open this book and read a few pages and you will be hooked.打開這本書讀上幾頁，你就會沉迷其中。
ADJ
（吸毒）上癮的
If you are hooked on a drug, you are addicted to it.
例句
He spent a number of years hooked on cocaine, heroin and alcohol.他有好幾年時間吸食可卡因和海洛因成癮，還整日酗酒。
英漢詞典釋義
adj.
吸毒成癮的
People who are truly hooked will go to any lengths to satisfy their craving for the drug.真正吸毒成癮的人為了滿足毒癮會不擇手段。
著了迷的
a master storyteller who knows how to keep his readers hooked善于牢牢抓住讀者的講故事高手