beaded lizard

同根派生

It is sluggish But has a strong Bite. The venom (a neurotoxin) is conducted along grooves in the teeth from glands in the lower jaw. Bites are rarely fatal to humans. The other venomous species is the Mexican Beaded lizard (H. horridum).
動作皆遲緩;但咬齧有力。多數牙上有兩道溝槽;以便引出下顎的毒腺的分泌物;內含神經毒素;但很少能致人死亡。墨西哥串珠蜥(H.;horridum)是另一種有毒蜥蜴。
Biology Of Gila Monsters And Beaded Lizards
大毒蜥與珠狀蜥蜴生物學
The lizard's tongue shot out and scooped up the fly.
蜥蜴的舌頭突然伸出來把蒼蠅卷入口中。
He took a bead on the hare and then fired.
他瞄準了野兔，然後開槍。
His face was beaded with small particles of rain.
他的臉上掛滿了小雨點兒。