Expansion technique
[计] 扩展技术
🧩 词语组成解析
🗣️ 情景例句
Don't forget to use primer first when you paint the house.
刷房子之前别忘了刮底漆。
0.It's better than nothing.
总比什么都没有好。
suggested an idea on which he had been working for many years to the British Government and industrial circles.
他向英国政府和工业界提出了他研究多年的一项计划。