Generalized velocity
[化] 广义速度
🧩 词语组成解析
a. 广义的, 普遍的；无显著特点的
🗣️ 情景例句
But personally I believe a business letter should end with Very truly yours, not Sincerely.
还行，乔治。但是我个人相信一封商业信函应该以“敬上”结尾，而不是“谨启”。
Knowledge without practice makes but half an artist.
只有知识而无实践，只能造就半瓢水的艺术家。
Was our bid accepted?
我们得标了吗？