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
We live with my parents, Dr. and Mrs. Philip Stewart.
我们和父母住在一起 ，我父母是Philip Stewart夫妇。
To know everything is to know nothing.
事事皆知，事事不懂。
She was a famous actress When I was still at school.
当我还是学生时，她就是个著名的演员了。