Outer diameter
[机] 外直径
🧩 词语组成解析
outer
['aʊtɚ]
adj. 外面的，外部的;远离内部（中心）的;[哲]客观外界的，物质的;
n. 环外命中;
🗣️ 情景例句
I work part time in the summer to pay for my tuition.
我夏天做兼职来支付学费。
But, at the same time, they wish he weren't going so far away.
但同时，他们希望他不要离得这么远。
Unfortunately you'll have to pay the fine before you check those books out.
在你借书之前你要先付清罚款。