Unsubstantially
adv. unsubstantial（无实质的）的变形
🗣️ 情景例句
Are you going to return it here?
你要在这里归还吗？
Can I go now?
可以走了吗？
but more often than not, the greater part of the journey is spent on roads with few service stations and too much traffic.
但旅行的大部分时间都花在路上，而且只有很少的服务设施，交通也很拥挤。