adj.分泌毒液的，有毒的，恶毒的，恶意的，充满仇恨的

The snake is venomous and its bite can be fatal if left untreated.
这条蛇是有毒的，如果不及时治疗，其咬伤可能会致命。
Some species of spiders are highly venomous, injecting powerful toxins into their prey.
有些蜘蛛种类高度有毒，会向猎物注射强力毒素。
Be cautious when handling the scorpion; its sting is venomous.
操作蝎子时要小心；它的刺是带毒的。
The marine cone snail has a venomous harpoon used for hunting and self-defense.
海洋锥形蜗牛拥有一根用于狩猎和自卫的有毒鱼叉。
Certain species of jellyfish are extremely venomous, causing severe pain and even death to unsuspecting swimmers.
某些水母种类极为有毒，会对不知情的游泳者造成剧烈疼痛甚至死亡。
The venomous dart frog gets its name from indigenous people using its toxic secretion to poison the tips of blowgun darts.
毒箭蛙得名于土著人使用其有毒分泌物来涂抹吹箭的尖端。
It's important to learn which local plants are venomous to avoid accidental poisoning.
了解哪些本地植物有毒对于避免意外中毒很重要。
Despite their small size, certain ants are venomous and their bites can cause serious reactions in some individuals.
尽管体型小巧，某些蚂蚁是有毒的，它们的叮咬可能会在某些人身上引起严重反应。
The venomous bite of the Gila monster lizard is rare but can cause intense pain and swelling.
吉拉怪物蜥蜴的有毒咬伤虽罕见，但可引起剧烈疼痛和肿胀。
Many venomous snakes have evolved brightly colored patterns as a warning to potential predators.
许多有毒蛇进化出了鲜艳的花纹作为对潜在捕食者的警告。