The barnacle and the clam are two examples of filter feeders.藤壶和蛤类是滤过觅食者的两种例子.Proper orientation of feeders and waterers promotes good performance.饲槽和饮水器位置合适可以提高成绩.The practical problem of the conventional Venturi feeder...
I had the conviction Larkin's nerve would crack and he'd squeeze the trigger in a reflex action.我确信拉金会神经崩溃，他会反射性地扣动扳机。Parents, to paraphrase Philip Larkin, can seriously damage your health.菲利普·拉金的意思是：父母可能会严重损害你...
We pigged out on potato chips and cookies until our bellies ached.我们大吃薯条和曲奇,吃到肚子撑到痛为止.After a long journey he pigged out.长途旅行之后他大吃了一顿.We pigged out on pizza last night.昨晚我们大吃了一顿比萨饼....