Formal notation
[计] 形式记号, 形式标志
🧩 词语组成解析
formal
['fɔ:məl]
adj. （学校教育或培训）正规的;方式上的;礼仪上的;
n. <美>须穿礼服的社交集会;<口>夜礼服;
🗣️ 情景例句
Well, I wasn't clear about my future,
我对自己的未来当时也不清楚，
We've got to get a sofa and a chair for the living room.
我们必须有一张沙发和椅子放在客厅。
What should I do? Maybe I should have told that workmate I knew what he was doing.
我该怎么办？也许我早该对那个工人说我知道他的行为。