铁和叶酸补充剂常给孕妇服用。
Iron and folic acid supplements are frequently given to pregnant women.
红血球数量不足是铁元素缺乏造成的。
铁茶壶在熊熊燃烧着的煤块上“嘶嘶”作响。
钢是由铁炼成的。
在饮食中，水果颜色越深，其铁含量就越高，这通常是正确的。
In the diet, it is generally true that the darker the fruit the higher its iron content.
铁和一些镍，它们俩都是金属。
树莓含有更多的蛋白质、铁和锌。
缺铁的特征是嫩叶的叶脉之间萎黄。
Iron deficiency is characterized by chlorosis between veins in young leaves.
除了丝绸，玉、陶瓷和铁也西进罗马。
丝绸、玉器、陶瓷和铁被西传至罗马。
那位铁公爵貌似镇静，但嘴唇却发白了。
一只铁爪抓住了他的肩膀。
铁除非擦过油或保持清洁，否则会腐蚀。
铁比铜容易铸型。
铁有多种用处。
热将使铁熔化。
铁容易生锈。
因此，发烧会使感染细菌更难获得铁，从而更难繁殖。
Thus, fever would make it more difficult for an infecting bacterium to acquire iron and thus to multiply.
铁和水及空气发生反应产生铁锈。
我的音乐生涯包括在幼儿园演奏三角铁。
My musical career consisted of playing the triangle in kindergarten.
他是拳坛的铁榔头之一。
从被洪水淹了的船的深处，一些人着实艰难地爬上铁梯来到上层甲板的安全处。
From the flooded depths of the ship, some did manage to claw their way up iron ladders to the safety of the upper deck.
如果你坐高铁的话会节省很多时间。
If you take the high-speed rail, and you will save much time.
导演魏铁拍了这部成功的电影。
它含有铁，对身体好！
东津高铁站是湖北省第二大的高铁站吗？
Is Dongjin High-speed Railway Station the second largest in Hubei Province?
为什么不坐高铁呢！
自2011年以来，乘客可以在自助机器上刷身份证乘坐京津高铁和京沪高铁。
Since 2011, passengers have been able to swipe their ID cards at self-service machines to take the Beijing-Tianjin high-speed railway and Beijing-Shanghai high-speed railway.
维克多的朋友正坐着高铁去看他。
Victor's friends are taking a high-speed train to visit him.
坐高铁大约要两个小时。
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