Nicrobraz
镍铬焊料合金
🗣️ 情景例句
Sports help to develop healthy bodies.
运动可以锻炼健康的身体。
That's unbelievable.
那是难以置信的。
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。