Patent log
拖曳式计程仪
🧩 词语组成解析
patent
['pætnt]
n. 专利;专利品;专利权;专利证;
adj. 专利的;显然，显露;明摆着的;
vt. 获得…专利，给予…专利权;取得专利权;
log
[lɔg]
n. 记录;日志;原木;
v. 伐木;把…载入正式记录;行驶;
🗣️ 情景例句
But somehow I got my days mixed up and didn't realize the mistake until now.
可是不知道怎么回事，我把日期弄错了，而且到现在才知道这个错误。
Which one is more difficult?
哪一个是比较难的？
I like television very much.How much does it cost?
我非常喜欢这台电视机。请问它多少钱？