Ring binder
n. 活页笔记簿
📖 牛津释义
ring binder
folder for papers, in which metal rings go through holes in the edges of the pages, holding them in place 活页夹; 活页簿.
🧩 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;
binder
['baində]
n. 包扎物，包扎工具;[法]临时契约;粘合剂;装订工;
🗣️ 情景例句
You are a terrific instructor, Jack.
你真是个了不起的教练 Jack。
How much does packing take up of the total cost of the goods?
包装占货物总成本的百分比是多少？
Shylock, how can you hope for mercy yourself when you show none?
夏洛克，如果你不宽恕别人，你自己怎能希望得到别人的宽恕呢？