Silicon backing wafer
[计] 硅衬片
🧩 词语组成解析
silicon
['sɪlɪkən]
n. <化>硅;硅元素;
backing
[['bækiŋ]]
n. 后退, 衬背, 后援, 支持者\\n[化] 衬垫
wafer
['weifə]
n. 圆片，晶片;薄脆饼;[电]薄片;[宗]圣饼;
vt. 用胶纸封;
🗣️ 情景例句
Do you celebrate Christmas in China?
中国人庆祝圣诞节吗？
The children were thrilled with joy at the sight of the parade.
孩子们看到游行队伍时异常兴奋。
and content in the thought that what was possible has been done.
想到能做的事都做了，也就坦然了。