"chock" in Chinese (Simplified)
楔子轮挡
Definition
楔子或轮挡是一种放在某物（如轮子）下面或前面的块体，用于防止其移动。也可以表示把某物塞满，毫无空隙。
Usage Notes (Chinese (Simplified))
名词时，通常指防止移动的物品，如'wheel chock'（轮挡）；动词用法较少，表示紧塞或卡住，常用于技术领域（如车辆、飞机）。易与"chalk"（粉笔）混淆。
Examples
Put a chock behind the wheel to stop the car rolling.
在车轮后面放一个**轮挡**，防止汽车滑动。
The airplane cannot move until the ground crew removes the chocks.
飞机要等地勤移开**楔子**才能移动。
He used a wooden chock to keep the door open.
他用木头**楔子**撑着门让门保持开启。
Can you chock the wheels while I load the truck?
你能在我装货时帮我**垫住**轮子吗？
The storage room was chock-full of old boxes and furniture.
储藏室**塞满了**旧箱子和家具。
After dinner, we were all chock-full and couldn’t eat another bite.
晚餐后，我们都**吃得饱极了**，再也吃不下了。