1ADJ-GRADED [usually ADJ n]侵袭的;扩散的 You use invasive to describe something undesirable which spreads very quickly and which is very difficult to stop from spreading. 侵袭的;扩散的
They found invasive cancer during a routine examination.
他们在常规体检中发现了扩散性的癌变。
2ADJ-GRADED [usually ADJ n]开刀的;手术的 An invasive medical procedure involves operating on a patient or examining the inside of their body. 开刀的;手术的
Many people find the idea of any kind of invasive surgery unbearable.