def tbody(trContent=''):
    """
    *Generate a table body - TBS style*

    **Key Arguments:**
        - ``trContent`` -- the table row content

    **Return:**
        - ``tbody`` -- the table body
    """
    if isinstance(trContent, list):
        new = ''
        for c in trContent:
            new += c
        trContent = new
    tbody = '<tbody class="">%(trContent)s</tbody>' % locals()
    return tbody
