Fractograph
断口组织(金属断面)的显微镜照片
🗣️ 情景例句
How's that?
这是怎么一回事？
I'm sure he will be able to find the place.
我确定他会找到那地方。
Despite the new tunnel, there are still a few people who rashly attempt to cross the Pass on foot.
尽管修通了隧道，但仍有一些人想冒险徒步跨越圣伯纳德山口。