balance beam
balance beam是什么意思、balance beam怎么读
平衡木\n【机】 天平梁
balance beam汉语翻译
平衡木<br>【机】 天平梁
balance beam英语解释
名词 balance beam:
- a gymnastic apparatus used by women gymnasts同义词：beam
balance beam例句
- The gymnast poised herself on the balance beam.体操运动员在平衡木上保持平衡。
- She performed on the balance beam with much grace.她在平衡木上表演得非常优美。
- The girl lost her balance and fell off the balance beam.小女孩失去了平衡，从平衡木上摔了下来。