Wikipedia说:The Paederus species, such as the Nairobi fly, contain a potent toxin in their haemolymph which is highly irritating to the skin.Pederin is highly toxic, more potent than cobra venom. 下面是它的大头照一张,去北部内陆和泰国旅行的时候,要多多留意它。
a potent toxin; potent liquor; a potent cup of tea. 有效毒素;有效溶液;浓茶。
Yirgacheffe has a potent flowerlike aroma. 耶加雪啡具有明显的花香。
ATM, for one, remains a potent force. 首先,atm仍是一个强大力量。