Caster tyre
[建] 滑轮胎
🧩 词语组成解析
caster
[['kɑ:stə]]
n. 投手, (家具的)脚轮, 调味瓶\\n[机] 后倾角
tyre
['taɪɚ]
n. 轮胎;
🗣️ 情景例句
but now what?
但下一步怎么办？
Which one is the longest river in China?
中国哪条河流最长？
What colour is it?
什么颜色的？