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
That must be Rita Mae.
一定是Rita Mae。
I'm going to tell him how to get it.
我正要告诉他如何得到它。
Everyone knows that if he shouts in the vicinity of a wall or a mountainside, an echo will come back.
大家都知道，在墙壁或山腰附近发出的喊声，就会听到回声。