Jetometer
润滑油腐蚀性测定器
🗣️ 情景例句
Yes, I told Daddy to pick blue ones.
是的。我告诉爸爸选蓝色的。
Soorow is at parting if at meeting there be laughter.
离别多愁恨，相见尽笑声。
I'd like to come and cover the walls with some bright paintings.
我愿意给墙上画几幅色彩鲜艳的画。