implant

implant — 名詞

  • implantsingular
  • implantsplural

1. a man-made object or piece of natural tissue that is placed inside the body duri

1.名詞B2
釋義

植入物

手術放入體內的人造物或組織

a man-made object or piece of natural tissue that is placed inside the body during a medical operation to replace a missing body part or support a body function

例句

Kemi's dentist fitted a small dental implant to replace her broken tooth.

Kemi 的牙醫為她安裝了一顆小型植牙,來取代她斷裂的牙齒。

collocation: dental implant

The surgeon checked the position of the hip implant before closing the cut.

外科醫生在縫合傷口前,檢查了髖關節植入物的位置。

collocation: hip implant

同義詞
  • prosthesis

    formal medical term for an artificial body part; broader than implant, includes external devices like artificial limbs

  • graft

    refers specifically to transplanted tissue, not man-made devices

反義詞

文法句型

dental/hip/breast/cochlear + implant

用法筆記

The specific body part is usually placed before 'implant' as a compound noun, e.g. dental implant, hip implant, breast implant. Cochlear implant is a fixed term for a hearing device.

常見錯誤

The doctor gave me an implant tooth.
The doctor gave me a dental implant.
💡When referring to a replacement tooth, use 'dental implant' as the fixed compound.

2. a small medical device or pellet placed inside body tissue to release hormones,

2.名詞C1
釋義

植入藥劑

緩慢釋放藥物的體內裝置

a small medical device or pellet placed inside body tissue to release hormones, medicine, or radiation over a long period

例句

The doctor placed a radioactive implant inside the tumour to shrink it.

醫生在腫瘤內部放置了放射性植入藥劑,以縮小腫瘤。

collocation: radioactive implant

Hormone implants are sometimes used as a birth control method for women.

荷爾蒙植入劑有時被用作女性的避孕方式。

collocation: hormone implant

同義詞
  • pellet

    a small solid mass of medicine that can be implanted; narrower, refers to the physical form

  • capsule

    a small container of medicine; usually taken orally, but can also refer to an implant form

文法句型

radioactive/hormone + implant

用法筆記

This sense differs from noun/1 (MEDICAL DEVICE) in that the implant's primary purpose is to release a substance into the body over time, rather than to replace or support a body part.

implant — 動詞