Tapping unit
[机] 攻螺系单件
🧩 词语组成解析
n. 轻敲声, 开孔, 导出液体, 放腹水, 分支, 抽头, 分流, 缠绝缘带, 出钢, 出渣\\n[化] 放液; 割浆; 割胶; 采脂; 采割松脂
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
Did you go to Michigan too, Grandpa?
爷爷，你也上Michigan吗？
If you consider that she's only been studying English a year, she speaks it very well.
你可以考虑到她那学一年的英语，她的英语说得非常好。
This is because they had no natural enemies until the arrival of humans and therefore did not need to develop flying wings.
这是因为人类到达这里之前，这些鸟没有天敌，因此，它们不需要发育飞行的翅膀。