sit-up
音标[sit'ʌp] 读音
汉语翻译
n. 仰卧起坐英语解释：
名词 sit-up:
- an stomach exercise in which a person sits up from a supine position without using the arms for leverage
动词 sit-up:
- not go to bed同义词：stay up, sit up
- change to an upright sitting position同义词：sit up
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