invasive

in'veisiv

Collins 1

a. relating to a technique in which the body is entered by puncture or incision
a. marked by a tendency to spread especially into healthy tissue

a. 侵入的, 侵略性的, 攻击性的

Collins 星级

22,069

BNC 频率

9,396

使用频率

invasive 由前缀 in-（表示“进入”）和词根 vase（源自拉丁语 vadere，意为“走”）组成，整体意思是“进入并扩散”，常指入侵的或侵扰的行为。

例句

1. The invasive species are harming the local ecosystem.

这些入侵物种正在危害当地生态系统。

2. Doctors are concerned about the invasive procedure required for the surgery.

医生对手术所需的侵入性操作表示担忧。

3. Invasive plants can take over gardens and reduce biodiversity.

入侵植物会占据花园并减少生物多样性。