Fmvss
abbr. Federal Motor Vehicle Safety Standard 联邦摩托车辆安全标准
🗣️ 情景例句
You'll like her, she is super.
你一定喜欢她，她好极了。
Lemonade on a hot day is very refreshing.
在暑天喝柠檬水，会使人精神抖擞。
What do you mean?
你这话是什么意思？