🧩 词语组成解析
n. 炮泥；填塞物；大字式攀登法
algorithm
['ælgəˌriðəm]
n. 运算法则;演算法;计算程序;
🗣️ 情景例句
Who has torn these pages out of the book?
谁撕掉书上的这几页？
Thank you. Here's $10:00. Keep the change.
谢谢你。这是10美元，不用找了。
During a holiday in Sweden, I found this note on my car: 'sir, we welcome you to our city.
“先生，欢迎您光临我们的城市。