Reflection marker
[计] 反射标记
🧩 词语组成解析
marker
[mɑ:kə;'mɑ:kə,mɑ:kə]
n. 标识，标记;记号笔，阅卷人;防守队员;特征;
🗣️ 情景例句
You must be joking.
你肯定是在看玩笑。
Thank you but this is something I have to decide alone.
但有些事情我必须自己作决定。
We had roast beef and potatoes.
我们吃的是烤牛肉和土豆。