Backward feed
[化] 逆流加料; 逆向进料
🧩 词语组成解析
feed
[fid]
vt. 喂养;满足（欲望等）;向…提供;供…作食物;
vi. 吃，以…为食;流入，注入，进入（如油流入机器）;[电子学]馈入;
n. 饲料（尤指粗饲料），施肥;喂送;草料;（尤指向地方性电视台）馈送电视节目;
🗣️ 情景例句
And the others. I do have it all.
还有其他的。我确实拍齐了。
Have but few friends though many acquaintances.
朋友要少，熟人要多。
I go to school by bike every day.
我每天骑自行车上学。