铁茶壶在熊熊燃烧着的煤块上“嘶嘶”作响。
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.
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。
电子垃圾中的材料包括铁、铜、金、银和铝。
The materials from e-waste include iron, copper, gold, silver and aluminum.
然而，浮游植物只在铁含量足够高的地表水中繁殖。
However, phytoplankton flourish only in surface waters where iron levels are sufficiently high.
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.
他们把潜水艇叫做“铁鱼”，把手榴弹叫做“土豆”。
They called a submarine an iron fish and a small bomb thrown by hand a potato.
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.
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。
高铁使我们的旅行变得非常方便。
她正在加工一大块铁。
为什么不坐高铁呢？又快又舒服。
Why not take the high-speed railway? It's fast and comfortable.
中国已迅速成为高铁领域的世界领军者。
如今，许多人乘高铁在中国各地旅行。
Nowadays many people travel across China by means of high-speed trains.
你不知道乘客不能在高铁上吸烟吗？
Don't you know passengers mustn't smoke on high-speed trains?
高铁有更多的空间，旅行也会变得更舒适。
There is more space in the high-speed train and the journey becomes more comfortable.
今年夏天，他和他妈妈要乘高铁去旅行。
This summer, he and his mother are going to travel by high-speed train.
你知道我们什么时候建东营高铁站吗？
Do you know when we will build Dongying High-speed Train Station?
乘坐高铁前，乘客可以刷身份证通过闸门。
Passengers can swipe an ID card to pass through a gate before taking a high-speed train.
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