Graface
石墨-二硫化钼固体润滑剂
🗣️ 情景例句
Tomorrow.
明天。
No, You'll have to get off at the bank and take the A52.
不去。你到银行那一站就得下车，改乘A52路的。
I'm looking for a pair of black shoes.
我在找双黑色的鞋。