🧩 词语组成解析
威悉河[德意志联邦共和国北部]
river
['rivə]
n. 河，江;溪，巨流;
🗣️ 情景例句
Thank you. It's delicious.
谢谢，味道很好。
Generally speaking, it's cheaper but slower to ship goods by sea than by rail.
总的来说，海运比铁路运输更便宜，但速度慢一些。
Some types of birds cannot fly.
有些种类的鸟不会飞。