Learn托福 vocabulary with ETS-licensed exam words. Study core and subject-specific terms. Review words in context and practice with real test passages. Use memory algorithms to reinforce retention. Access audio lessons for listening practice.
Create temporary addresses instantly by combining a made-up name with @.com. Use them for sign-ups and discard them after use to avoid spam. No registration or fees required.
Objects using iPhone camera with AR technology. Tap to select items and get precise length measurements. Compare sizes visually. Save and share measurements directly.
Manage sports tournaments with set configurations for tennis and volleyball. Organize playoff, knockout, and cup formats. Calculate ratings for participants. Add and track match scores. Edit and manage player databases.
