Microdiorite
微闪长岩
🗣️ 情景例句
That's where our difficulty lies.
那就是困难所在。
When poverty comes in at the door, love flies out at the window.
贫穷进门来，爱情飞窗外。
and is still non-existent in a number of 'civilized' nations.
今天，在许多文明国家里，义务教育迄今尚未实行。