• 2022-06-06
    使用标记帮助放置卡箱到正确的位置。
    A: Use the mark to help you put the clamp in its correct position.
    B: Lead the mark to help you put the clamp in its correct position.
    C: Use the mark to locate the clamp position.
    D: Mount the mark to help you put the clamp in its correct position.