记忆方法
双解例句
小知识
A pack is a container of something, especially one made of sturdy paper. You might run to the store for a pack of batteries for your new clock and a pack of crayons for your new coloring book.
As a noun, pack might seem like a shortened form of package, but it actually comes from a Germanic root that means “bundle.” You can also use this word to mean “group of animals” or “group of criminals,” while the verb pack means “fill a bag for a trip.” You might pack a pack of cards when you travel across the country by train, since you'll have a lot of hours to fill.
实用短语
常用短语
单词用法
pack:指专为背负而包扎的包裹,也指驮物等。
package:指包装整齐严密的包裹或一包、一捆、一盒东西。
packet:一般指小件行李、邮包、还可指更小一些的包。
parcel:着重指邮包,也指将东西扎成小包或不太大的包。
bunch:指有规则地把同类东西固定在一起。
bundle:指多件东西被捆扎在一起。
pack up整理;把…打包
battery pack电池组
pack in停止
词根词缀
词根: pack
=fastened,表示”包裹;紧的;结合”
n.
pack 包,捆,包裹pack包裹;紧的;结合→v.把……打包[或装箱] n.包,捆,包裹
package 包裹, 包pack包裹+age物品→n.包裹, 包
v.
pack 把……打包[或装箱]pack包裹;紧的;结合→v.把……打包[或装箱] n.包,捆,包裹
同义词辨析
同义词
同根词
词根:pack
adj.package一揽子的
packed(常用来构成复合词)充满…的,塞满了…的
packaged包装过的
packable可捆扎的;可打包的;可压紧的
n.package包,包裹;套装软件,[计] 程序包
packing包装;填充物
packaging包装;包装业,包装风格
packer包装机;包装工人;罐头食品工人,赶牲口运货的人
v.packing包装;装满;压紧(pack的ing形式)
packaging包装(package的ing形式)
packed包装(pack的过去分词)
packaged包装;把…装袋(package的过去式和过去分词)
vt.package打包;将…包装