Watercourses
n. 水道, 河道( watercourse的复数形式 )
🗣️ 情景例句
I was in the neighborhood, so I thought I'd stop by.
我就住在附近，所以我想拜访一下。
Fortune favors the brave.
好运总偏袒勇敢的人。
Class 3 and Class 1 were in front!
他们两人同时传出接力棒。这时3班和1班在前边！