venomous是什么意思

双语用例

• Still, he insightfully states that the individuals of a venomous species do not always inoculate the same quantity of venom.

• A distinction should be made between venomous organisms (those that actively secrete toxic components) and those that contain toxins (toxic components present in biological tissues).

• Compression at the neck made it possible to charm venomous snakes.

• The fear of losing one's faith can be a destructive force in a secularizing world; it can hand over entire communities to venomous identity politics.

• Another occupational and research hazard is the presence of constricting and venomous snakes.

• While arthropods such as spiders and scorpions are notoriously venomous organisms that utilize their toxins for protection as well as predation, the advantages for ticks being toxic is unclear.

• There are two families of venomous snakes.

• We now know that neither the spurs nor fangs are venomous; rather they are only the device allowing the passage of the venom into the prey's body.