Inpadoc
世界专利数据库
🗣️ 情景例句
Fall is a great season because of all the wonderful colors.
秋天是个色彩缤纷的好季节。
Words cut (or hurt) more than swords.
言语比刀剑伤人更厉害。
How are you, Miss Gao?
高老师，你好吗？