Three-unit
三单位电码
🧩 词语组成解析
three
[θri]
num. 三;三个;第三（章，页等）;
n. 三岁;三个人[东西];三，三个;
adj. 三的;三个的;
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
Why is that?
为什么？
Packing charges are excluded in the quoted prices.
包装费用未算在报价中。
Try and stand up.Can you stand up?
试试站起来。你能站起来吗？