Memorandum sale
[经] 试销
🧩 词语组成解析
sale
[seil]
n. 卖，出卖;销售额，销售;销路;拍卖;
🗣️ 情景例句
Hey, go to the doctor. That cough sounds bad.
嘿，去看看医生吧，听起来你咳嗽得挺厉害的。
Paul is negotiating for a job worth $18000.
保罗正在商谈谋求一份年薪 18000美元的工作。
Man-made satellites have been sent up into space by many countries.
许多国家都成功地把人造卫星送入了太空。