Metal-sensitive indicator
[化] 金属敏感指示剂
🧩 词语组成解析
metal
['mɛtl]
n. 金属;金属元素;成色;金色;
vt. 以金属覆盖;
indicator
['ɪndɪketɚ]
n. 指示器;[化]指示剂;指示者;
🗣️ 情景例句
Is this OK?
这样可以吗？
It is a great art to laugh at your own misfortune.
对己之不幸付之一笑，这是一门伟大的艺术。
Will you come through to the back, please?
请跟我到后面去。……你何不试试这套呢？