Amtrac
n. 水陆两用车
🗣️ 情景例句
These are polite questions.
这些问题都是礼貌的。
Well, I think it's time we get back to business.
哦，我认为我们该回到正题上了。
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。