black widow
US /ˌblæk ˈwɪdoʊ/
UK /ˌblæk ˈwɪdoʊ/

名词
1.
黑寡妇
a venomous spider of the genus Latrodectus, especially L. mactans, found in warm regions, the female of which is black with an hourglass-shaped red mark on the underside of the abdomen.
示例:
•
The bite of a black widow spider can be dangerous.
黑寡妇蜘蛛的叮咬可能很危险。
•
She identified the spider as a black widow by its distinctive red hourglass mark.
她通过其独特的红色沙漏标记将蜘蛛识别为黑寡妇。
在 Lingoland 学习这个单词