In some cases the child takes the mother's surname as a middle name and the father's name as the family name.

VOA : special.2009.07.06

There's the water phase, there's the ice cube is the solid phase, and there's some water, gas, vapor, and that's one bar.

里面放一块冰，这是固态；,于是我们得到了水，冰和水蒸气三态共存的点。

热力学与动力学课程节选 : 麻省理工公开课

It's the vocabulary, it's the complexity of the thought, and so on that makes it difficult. Iser acknowledges this.

是词汇，思想的复杂性等等,使它变得难懂，伊瑟尔承认这一点。

文学理论导论课程节选 : 耶鲁公开课

"I've seen 'Avatar,' 'The Blind Side' and 'Up in the Air.' And by far 'The Blind Side' was my favorite.

VOA : special.2010.03.01

To many of the people there, Lincoln's victory was a signal that ended the state's ties to the Union.

VOA : special.2009.07.16