Ring feeder
[计] 环形馈线
🧩 词语组成解析
ring
[riŋ]
n. 戒指，指环;铃声，钟声;环形物;拳击场;
vt. 形成环状;环绕;使（例如铃）响;打电话给;
vi. 按铃，敲钟;回响;成环形;
feeder
['fi:də]
n. 支流，支线;进料器;供给装置;饲养员;
🗣️ 情景例句
He doesn't have any beliefs; he just takes one day at a time.
他没有什么信仰，每天只是得过且过
Who undertakes many things at once, seldom does anything well.
许多事情同时干，一件事也办不成。
Porpoises and sharks are natural enemies.
海豚和鲨鱼是天然仇敌，