Three bin system
[经] 三料箱制度
🧩 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;
bin
[bin]
n. 箱子，容器;二进制;垃圾箱;（地下室）葡萄酒贮藏库;
vt. 把…装进贮藏库;把…放入箱中;
🗣️ 情景例句
I want to send this letter to China, by air mail.
我想把这封信航空邮到中国。
I don't want to be lonely the rest of my life.
可我不想余生过得那么孤独。
This experience was to change his life.
这一经历后来改变了他的生活。