berry enamel-lined can 涂有抗红色涂料的罐头
The main street is lined with small stands and shops which sell almost anything you can imagine.
主街两旁都是小摊和商店,你能想到的几乎都有卖。
The perimeter of the cylindrical building is lined with classrooms and waiting areas, so that children can daydream while looking out the window and gazing at the old tree.
教室和等候区围绕了这座圆柱形建筑,而孩子们便可以看着窗外,凝视着这棵树而发呆。
They can be lined up on the ground or stacked up with an external staircase connecting them.
它们可以排列在地面上或用外部连接的楼梯堆叠在一起。
So if I try to rotate my 2 atoms, you see that I have to break that pi bond, because they need to be lined up so that the electron density can overlap.
如果我要试着转动两个原子,你会看到我必须要打破一个π键,因为他们需要连接起来,让那些电子能够重叠。
应用推荐