grains
/ɡɹeɪnz/ 名词 B1中文： （制革用的）鸽粪
- Pigeons' dung used in tanning. See grainer.
来自图书馆
A MOLE, a creature blind from birth, once said to his Mother: “I am sure than I can see, Mother!” In the desire to prove to him his mistake, his Mother placed before him a few grains of frankincense, and asked, “What is it?” The young Mole said, “It is a pebble.” His Mother exclaimed: “My son, I am afraid that you are not only blind, but that you have lost your sense of smell.”
在真实文章中学习grains
注册免费账号后，在图书馆中把鼠标悬停在任何单词上即可看到意思，还能听朗读、收藏单词并按你的记忆安排复习，看到每本书你已经认识多少。