仰卧起坐用英语怎么说?sit-up 仰卧起坐情景对话(仰卧起坐用英语怎么说)I can do fifty sit-ups at a time!我一次能做五十下仰卧起坐!阅读了"仰卧起坐用英语怎么说"的人还浏览过引体向上用英语怎么说?俯卧撑用英语怎么说?