He was introducing Hindu-Arabic numerals to his kids.(他正在向他的孩子们介绍印度阿拉伯数字。)
Arabic no longer has any cachet.(阿拉伯语不再是一种标志。)
He spoke good Arabic and better English.(他会说阿拉伯语，英语更好。)
For instance, take a number from the Arabic numeral system, such as 9.(例如，从阿拉伯数字系统中取出一个数字，比如说9。)
In Bahrain, royals there gave Camilla a watch, bracelet while Charles and his wife were also given a ceremonial Arabic sword.(巴林王室送给卡米拉一块手表、一只手镯和一个内嵌珍珠的银盒子，还送给查尔斯夫妇一把镶有珠宝的阿拉伯礼仪剑。)
He spoke in Arabic, a short staccato burst.(他突然用阿拉伯语叽里呱啦说了一串话。)
Eventually, the Arabic language replaced Coptic and this cut off the linguistic link between ancient and modern Egypt.(最终，阿拉伯语取代了科普特语，这切断了古埃及和现代埃及之间的语言联系。)
Now map that back to the Arabic numeral system and you end up with, no surprise, 9.(现在把它映射回阿拉伯数字系统，毫无疑问，你会得到9。)
She had been taking classes in Arabic.(她曾经用阿拉伯语授课。)
His Arabic was not as good as his English, but serviceable enough.(他的阿拉伯文没有他的英语好，但是足够用了。)
