fer-de-lanceOur editors are putting together more complete content — check back in about 20 minutesfer-de-lancefer-de-lance — noun名詞1. A highly venomous pit viper native to Central and South America1.名詞釋義A highly venomous pit viper native to Central and South America例句The fer-de-lance is responsible for many snakebite deaths in its range.