Casing pyl
[建] 骨架层
🧩 词语组成解析
casing
[['keisiŋ]]
n. 箱, 盒, 包装, 框, 套管\\n[化] 汽车外胎
🗣️ 情景例句
Chairman Mao said it is necessary to drill as much as possible.
毛主席说，反复操练是非常必要的。
Wit once bought is worth twice taught.
亲身一次的经验，抵得上老师两次的教导。
Yes, but none of the banks I spoke to were interested.
试过，但是，我去找过的银行中没有一家感兴趣。