Titait
钛钨金属陶瓷; 钛钨金属陶瓷
🗣️ 情景例句
Road rage is an increasing problem on today's roads.
现在飚车事件日益严重。
It is easier to pull down than build.
败事容易成事难。
Are these your apples?
这些是你的苹果吗？