Question

cross-section n.横断面;横截面图; pl:cross-sections~

Accepted Answer

英['krɒs'sekʃən]  美[ˈkrɔsˈsɛkʃən, ˈkrɑs-] N-COUNT典型的一群人(或事物)If you refer to a cross-section of particular things or people, you mean a group of them that you think is typical or representative of all of them.例：I was surprised at the cross-section of people there...那里的一些典型人物让我感到惊讶。例：It is good that there is a wide cross-section of sport on television.电视体育节目丰富多彩，令人满意。N-COUNT横截面;剖面A cross-section of an object is what you would see if you could cut straight through the middle of it.例：...a cross-section of an airplane...飞机剖面图例：The hall is square in cross-section.大厅的横截面是正方形的。

单词	cross-section
音标	英['krɒs'sekʃən] 美[ˈkrɔsˈsɛkʃən, ˈkrɑs-]
解释	n.横断面;横截面图;
例句	N-COUNT 典型的一群人(或事物) If you refer to a cross-section of particular things or people, you mean a group of them that you think is typical or representative of all of them. 例：I was surprised at the cross-section of people there...那里的一些典型人物让我感到惊讶。例：It is good that there is a wide cross-section of sport on television.电视体育节目丰富多彩，令人满意。 N-COUNT 横截面;剖面 A cross-section of an object is what you would see if you could cut straight through the middle of it. 例：...a cross-section of an airplane...飞机剖面图例：The hall is square in cross-section.大厅的横截面是正方形的。
变形	pl:cross-sections~

Cross Section N Count 英['Krɒs'sekʃən 美[ˈkrɔsˈsɛkʃən ˈkrɑs N.横断面;横截面图 典型的一群人(或事物 Refer

Cross Section N Count 英['Krɒs'sekʃən 美[ˈkrɔsˈsɛkʃən ˈkrɑs N.横断面;横截面图典型的一群人(或事物 Refer