/ˈsʌnbeɪð ||; ˈsʌnˌbeð/verb [I] to take off most of your clothes and sit or lie in the sun in order to make your skin go darker(get a tan) 作日光浴（为使皮肤晒黑） ☞picture on page C8 见C8页插图 ☞Look at bathe. 参看bathe。