Upriver

a. 上游的, 向水源的

✅ 同义词

upstream

🔴 反义词

downstream

🗣️ 情景例句

Michelle is quite right. Michelle

非常对。

To worry

烦恼，担心

I could hardly speak.

我简直说不出话来。

更多情景英语 ›

🔤 更多 U 开头的单词

ufologist

unchartered

uncracked

undogmatical

uniform cost accounting system

unit process

unsociably

unsymmetric convention normalization

全部 U 开头单词 ›