Darnall filter
[医] 达纳耳滤池
🧩 词语组成解析
[人名] 达纳尔; [地名] [南非共和国] 达诺尔
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'd wait until dark and make a fire,
我们等到天黑就升火，
This problem is hard to solve.
要解决这个问题不简单。
Yes, they're our new reading books. Is the box too heavy?
对，这些是我们的新教科书，这个箱子重吗？