Birchen
a. 桦树的, 桦木制的\\n[机] 桦木的, 桦(树)的
✅ 同义词
🗣️ 情景例句
Thanks, Grandpa.
谢谢你 ，爷爷。
I'm the worst pupil in my party.
我是我的聚会中最坏的学生。
We need three times as much as we originally ordered.
原来的三倍。