Dik
abbr. 德国橡胶研究院
🗣️ 情景例句
Please, use the phone.
请打吧。
A test pilot needs plenty of nerve.
飞行试飞员需要极大的勇气。
This time they fixed heavy metal clamps to both sides of the dish so that they could fasten the chains.
这次，他们用沉重的金属夹子把盘子夹住，以便往盘子上安装铁链。