Thoraeus filter
[医] 托劳斯氏滤器(由锡、铜、铝组成,X线治疗用)
🧩 词语组成解析
filter
['fɪltɚ]
n. 滤波器;滤光器;滤色镜;[化] 过滤器;
vi. 过滤;透过;渗透;
vt. 过滤;滤除;
🗣️ 情景例句
We can write letters. It's cheaper than calling.
我们可以写信就好，那比打电话便宜。
Operator, you gave me a wrong number.
总机，你给我接错号码了。
That about wraps it all up.
一切差不多都结束了。