River birch
un. 红桦\\n
🧩 词语组成解析
river
['rivə]
n. 河，江;溪，巨流;
birch
[bə:tʃ]
n. 桦树，桦木;（鞭打用的）桦条;
vt. （用桦条）抽打，鞭挞;
🗣️ 情景例句
you've been writing for the school paper.
你为校刊写文章。
How many gallons are you going to take?
你要拿几加仑？
He told me not to bring you anything.
他吩咐我不要给你带什么东西。