triangle sign造句

例句与造句

1. Wear a slow-moving vehicle triangle sign;
2. Wear a slow-moving vehicle triangle sign.
3. On a wide median at a busy crossing in central Warsaw, the old circle and triangle signs denoting women and men's restrooms have been replaced by a red, illuminated fork and knife.
4. It's difficult to find triangle sign in a sentence. 用triangle sign造句挺难的