Easer
[刷]油墨添加剂
🗣️ 情景例句
He's been here for years, he should know the ins and outs of the job by now.
他在这里已经好多年，现在理应熟悉各方面的工作了。
Who is the mayor of this city?
谁是这城市的市长？
That's life.
这就是生活。