Waybeam
(橋的)縱梁
??? 情景例句
I guess I didn't have one, fortunately.
但我想我并沒有，因為我的幸運的。
I went to see my doctor for a check-up yesterday.
我昨天為檢查去看了醫生。
These movements are controlled by the trainer with the metal-pointed stick,
訓練員要用有鋒利金屬尖的長棒控制它的這種舉動，