Casing liner
[化] 壳体衬板; 泵壳O型环
🧩 词语组成解析
casing
[['keisiŋ]]
n. 箱, 盒, 包装, 框, 套管\\n[化] 汽车外胎
liner
['laɪnɚ]
n. 班轮，班机;衬垫，衬套;衬里;画线者;
🗣️ 情景例句
Do you expect me to accept that?
你以为我会接受吗？
He didn't enjoy losing the game of chess.
他因为下棋输了而索然无味。
the study was known as Project Anehin.
安内英工程"。