🧩 词语组成解析
new
[nu]
adj. 新的，崭新的;新鲜的，新到的;现代的;初次（听到）的;
adv. 新近，最近;
river
['rivə]
n. 河，江;溪，巨流;
🗣️ 情景例句
I know they are.
我知道他们会。
What is your hurry?
什么事让您这么着急呢？
This would solve the problem of ventilation, for if a train entered this tunnel, it would draw in fresh air behind it.
因为如果有列火车开进隧道，它就把新鲜空气随之抽进了隧道。