Microelement wafer
[计] 微型元片
🧩 词语组成解析
n. 微量元素\\n[化] 微量元素
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
Hello. What can I do for you?
你好。我能为你做点什么吗？
I would like to enlarge this film.
我要放大这底片。
You see, the school will be expensive to run and we shall need a lot of good teachers.
你知道，办这所学校要花很多的钱，我们需要很多好教师。