1987到1990年期间，施特菲•格拉芙很大程度上抵挡住了纳芙拉蒂洛娃的夺冠挑战。
Between 1987 and 1990, Steffi Graf largely held off Navratilova's challenge for the crown.
“除了皮肤癌，其他所有皮肤病都会在压力下加剧，”纽约蒙蒂菲奥里医疗中心的皮肤科医生医学博士帕拉梅·佳库布维茨说。
"Almost every skin disease except for skin cancer gets worse with stress, " says Pamela Jakubowicz, M.D., a dermatologist at Montefiore Medical Center in New York.
上图中，是在2009年5月11日，位于拉蒂菲耶镇附近的一次军事演练中，美国士兵在伊拉克士兵身旁观看他们操练一台射程120mm的大炮。
Above U.S. soldiers stand by as Iraqi soldiers are drilled in the use of a 120mm mortar launcher during a training operation near the town of Latifiyah on May 11 2009.
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