造句练习:I don't want to marry a mama's boy when I grow up， because a mama's boy tends to care more about their mum than their wife.
海洋动物walrus 海象 美 [ˈwɔlrəs]dolphin 海豚whale 鲸seal 海豹starfish 海星otter 水獭 美 [ˈɑtɚ]海洋动物sea turtle 海龟octopus 章鱼美 [ˈɑktəpəs]seagull 海鸥 英 [ si:^ʌl] s
