Standard candle
[医] 标准烛光
🧩 词语组成解析
standard
['stændɚd]
n. 标准，规格;旗，军旗;度量衡标准;直立支柱;
adj. 标准的，合格的;普遍的，一般的;公认为优秀的;
🗣️ 情景例句
I ventured to correct the teacher's mistake.
我鼓起勇气去纠正老师的错误。
One has lived too near a wood to be frightened by owls.
深知底蕴，不以为怪。
That's all right. Thank you. Goodbye!
好的。谢谢你，再见！