penetrative

英 [ˈpenətrətɪv]

美 [ˈpenətreɪtɪv]

adj. 行房的; 交媾的; 能穿透的; 能进入的; 深入的; 彻底的

BNC.36970 / COCA.40101

牛津词典

adj.

行房的；交媾的
involving putting the penis into sb's vagina or anus
1. penetrative sex
  行房事
能穿透的；能进入的
able to make a way into or through sth
1. penetrative weapons
  穿透性武器
深入的；彻底的
deep and thorough
1. a penetrative survey
  全面深入的调查

（男性性交）插入的，进入的
If a man haspenetrativesex with someone, he inserts his penis into his partner's vagina or anus.

adj

tending to penetrate
1. a toxic penetrative spray applied to the surface
2. a cold penetrating wind
3. a penetrating odor
Synonym:penetrating
having or demonstrating ability to recognize or draw fine distinctions
1. an acute observer of politics and politicians
2. incisive comments
3. icy knifelike reasoning
4. as sharp and incisive as the stroke of a fang
5. penetrating insight
6. frequent penetrative observations
Synonym:acutediscriminatingincisivekeenknifelikepenetratingpiercingsharp