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work as a packer
指从事包装工作的工人。
He works as a packer in a factory.
他在工厂做包装工人。
包装工人；罐头食品工人
先理解核心含义，再看它在真实句子里的用法。
包装工人；罐头食品工人
a worker whose job is to pack things into containers
He works as a packer in a factory.
他在工厂做包装工人。
从事包装工作的人；尤其是包装食品以便保存的人
A person whose business is to pack things; especially, one who packs food for preservation
为绿湾包装工职业橄榄球队效力的人。
A person who plays football for the Green Bay Packers professional football team.
压缩代码或数据的软件程序
A software program that compresses code or data.
变装王、跨性别男性等在裤子里穿戴的人造阴茎或类似物品
An artificial penis or similar object worn by a drag king, trans man, etc., inside the trousers.
The packer wrapped each glass in bubble wrap before placing it in the box.
包装工人在把每个玻璃杯放进盒子前，先用气泡膜把它包好。
As a packer at the warehouse, her job is to sort and pack customer orders.
作为仓库的包装工人，她的工作是对客户订单进行分类和包装。
The packers loaded the finished goods into wooden crates for export.
包装工人们把成品装入木箱以便出口。
指从事包装工作的工人。
He works as a packer in a factory.
他在工厂做包装工人。
表示包装某种物品的工人。
She is a packer of fruit and vegetables.
她是水果蔬菜的包装工。
可用于指包装某种产品的公司或工人。
The company is a major meat packer.
这家公司是主要的肉类包装商。
Not this
He packer the goods into boxes.
Use this
He packs the goods into boxes.
packer是名词，意为“包装工人”或“打包机”，不能用作动词。应使用动词pack的正确形式。
Not this
There are two packer in the warehouse.
Use this
There are two packers in the warehouse.
packer是可数名词，复数形式需加-s。表示多个包装工人时要用packers。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
肉类包装工人
My neighbor is a meat packer at a local factory.
我邻居是本地工厂的肉类包装工人。
食品包装工人
The factory hired fifty food packers for the holiday season.
工厂为假日季雇用了五十名食品包装工人。
绿湾包装工队球员
He was the oldest Green Bay Packer on the team.
他是队里最年长的绿湾包装工队球员。
可执行文件压缩器
The program is an executable packer that reduces the size of the code.
这个程序是一种可执行文件压缩器，可以减小代码体积。
一日是包装工，终身是包装工。
When a player retires, fans often say "Once a Packer, always a Packer."
当球员退役时，球迷常说“一日是包装工，终身是包装工”。
Use packer naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
把 pack（打包）和 -er（人）连起来：想象一个工人正把食品快速打包进箱子，他就是 packer——打包的人。
语域：neutral 常见场景：food processing、warehouse、manufacturing、shipping 表示“从事包装工作的人”时，多用于食品加工、仓储或物流等工作场景，属中性日常用语；正式场合也可使用。
These words rhyme with packer: they all end in the stressed /-ækə/ sound. Watch out for lookalikes with different pronunciations: pecker /ˈpɛkə/, parker /ˈpɑːkə/, and packet /ˈpækɪt/.
Dictionary facts from ECDICT, WIKTIONARY.