bobsleighs的读音 bobsleighs中文意思

读音 
n. 长橇( bobsleigh的名词复数 )
bobsleighs 用法和例句
Protective helmets for drivers and passengers of snowmobiles and bobsleighs .
摩托雪橇和滑雪长橇驾驶员和乘客用防护头盔。