weed

• 名词，指生长在花园、田地或其他栽培场所中不受欢迎的植物，常与 desired 植物争夺资源；也可泛指杂草。

A noun referring to an unwanted plant that grows in gardens, fields, or other cultivated areas, often competing with desired plants for resources.

1. Unwanted plantA2formal

   A wild plant growing where it is not wanted, especially among cultivated plants.

   杂草

   • The garden is full of weeds that need to be pulled.
   • She spent the morning removing weeds from the flower bed.
   • Weeds can choke out the growth of vegetables.

2. Marijuana (slang)B2informal

   A slang term for cannabis or marijuana.

   大麻（俚语）

   • He was caught smoking weed in the park.
   • They passed a joint of weed around the circle.
   • Weed is legal for recreational use in some states.

   同义词budcannabischronicdopeganjagrassherbmarijuanapotreeferskunk

• 动词，指小便、排尿，常用于非正式场合或对儿童说话。

A verb meaning to urinate, often used informally or in child-directed speech.

1. UrinateA2informalbritish

   To pass urine from the body.

   尿尿

   • The toddler needed to wee before the car ride.
   • I really need to wee after drinking all that water.
   • He went behind the tree to wee.

   同义词micturatepass waterpeepiddletinkleurinateweewee

• 从花园或田地中拔除不需要的植物（杂草）；比喻义指从群体中清除不需要或不称职的人或事物。

A verb meaning to remove unwanted plants from a garden or area, or figuratively to remove unwanted or inferior elements from a group.

1. Remove unwanted plantsA2formal

   To remove weeds from a garden or area of ground.

   除草

   • She spent the morning weeding the flower beds.
   • He weeded the vegetable patch before planting new seeds.
   • They need to weed the entire lawn this weekend.

   同义词clearcultivatedig uphoepull upthin

   反义词plantsow

2. Remove unwanted elementsB2formal

   To remove or eliminate unwanted or inferior parts from something.

   剔除不需要的元素

   • The committee weeded out the weakest applicants.
   • We need to weed the old files from the database.
   • The editor weeded unnecessary paragraphs from the article.

   同义词culleliminateeradicateextractfilterpurgeremoveroot outseparate outsiftsort outwinnow

短语动词变体weed out