Expand your English vocabulary with fun, video flash cards! The word “ruler” means a tool used to measure length or draw straight lines. For example: I used a ruler to see how tall my sandwich was—ten centimeters of yum!
Perfect your pronunciation with the video below and add this card to your playlist using the + button. Whether you’re learning for school, work, or travel, flash cards make English easy and enjoyable. Learn, share, and grow your skills! 😎
