There is also not enough railway infrastructure in the U. S. to make travel by train widely used.
而且美国还远没有足够的铁路基础设施来使铁路被广泛运用。
Happy stories of the tiniest preemies who survive are common enough that there 's a widespread false sense that modern medicine is conquering prematurity, iams lamented.
爱恩斯有点哀伤地表示，最小的早产婴儿活下来的开心故事是最普遍不过了，但有项极为普遍的错误意义就是现在医学正在克服早产。
Happy stories of the tiniest preemies who survive are common enough that there 's a widespread false sense that modern medicine is conquering prematurity, iams lamented.
爱恩斯有点哀伤地表示，最小的早产婴儿活下来的开心故事是最普遍不过了，但有项极为普遍的错误意义就是现在医学正在克服早产。
应用推荐