例句： He waved his hand to catch my attention.

例句： Specified by or exhibiting four dimensions, especially the three spatial dimensions and single temporal dimension of the relativity theory.

例句： A chance meeting decided my career.

例句： He is second only to my own son in my affections.

例句： Well, can't just not give her a hint.

例句： The little girl cuddled her pet cat.

例句： I'll call again later.

例句： One group claimed to have executed the hostage.

例句： He found the man's cheeks and raked them with his nails.

例句： They walked a quarter of a mile down the mountainside.