Cyclarthrosis
车轴关节, 屈戍关节
🗣️ 情景例句
Always remember to wash your hands before eating.
用餐前谨记要洗手。
I'm afraid that won't be possible,much as we'd like to.
尽管我们很想这样做，但恐怕不行了。
Never try to carry the pan out of the kitchen.
千万不要立刻把油锅拿出厨房。