Bluehearts
[单复同]n.[植]美洲鬼羽箭
🗣️ 情景例句
One apple. Two apples. Three apples. Four apples.
一个苹果。两个苹果。三个苹果。四个苹果。
According to Mr. Green,this is a complicated problem.
对于格林先生，这是一个复杂的问题。
It's often windy in March.
3月里常常刮风。