noun 下载 🔗分享 板油,动物油。 The fatty tissue that surrounds and protects the kidneys; that of sheep and cattle is used in cooking and in making tallow. Examples : "My grandmother uses suet to make bird feeders, because birds need the extra fat for energy in the winter. " 我奶奶用板油做喂鸟器,因为鸟儿在冬天需要额外的脂肪来补充能量。 food animal body material substance physiology anatomy 与AI对话词汇游戏阅读练习