【1】
smombie /'smʌmbi/ 手機殭屍，低頭族(特指走路玩手機的人)
= smartphone(智慧型手機) + zombie(殭屍)
【解釋】
Smartphone zombie or "Smombie" has been used in popular culture to describe pedestrians who walk slowly and without attention to their surroundings because they are focused upon their smartphone.
Smartphone zombie or "Smombie"在流行文化中被用來形容那些因為專注於智慧型手機而走得很慢、不注意周圍環境的行人。
【例句】
Did you just see that smombie / walking into the glass door?
你剛剛看見那個低頭族撞上玻璃門了嗎？
▲維基百科解釋▲
▲相關評論性文章▲
【2】
phubber /'fʌbər/ 低頭族(特指低頭看手機而冷落他人者)
= phone(手機) + snubber(冷落他人者)
phub v. 低頭玩手機(而忽視身邊人)
= phone(手機) + snub(冷落)
【解釋】
someone who ignores the person that they are with and gives attention to their mobile phone instead
忽視身邊人而專注玩手機的人
【例句】
Do you get annoyed at phubbers / who look at their phone instead of you?
你對低頭族低頭看手機而不看你感到惱火嗎？
▲詞典解釋▲
【3】
phone addict /'ædɪkt/ 手機上癮者/癮君子（低頭族也包括其中）
也可說
mobile/mobile phone/cellphone/smartphone addict
【例句】
It's really hard for her brother, a young phone addict, to give his undivided attention to his study.
很難讓她弟弟，這位小小的手機癮君子，專注他的學習。