Corrosion spool
[化] 腐蚀试片; 耐腐蚀试片
🧩 词语组成解析
spool
[spu:l]
n. 线轴，线管;线轴状物;卷络的数量[长度];缠线框;
vt. 把…绕在卷轴上;缠绕;
🗣️ 情景例句
The office seems so far away.
办公室好像变得那么遥远。
New year's Eve comes one week after Christmas.
新年夜在圣诞节的一周后到来。
When my wife nagged me to do something about it,
妻子喋喋不休让我想点办法。