Innovating
v. 改革, 创新( innovate的现在分词 ); 引入（新事物、思想或方法）,
🗣️ 情景例句
Come on. You all helped.
别这样说。你们都帮了忙。
That's rather disappointing.
真是让人失望。
he had great difficulty in controlling the car because a tyre burst during the first run.
但他很难把汽车控制住，因为在开始的行程中爆了一只轮胎。