Chromas
[医] 铬酸盐
🗣️ 情景例句
He is still unable to express himself in English.
他仍然不能用英语表达自己的意思。
An hour in the morning is worth two in the evening.
一日之计在于晨。
although what impression any other civilization would thus get from us is best left unsaid.
至于其他文明行星对我们地球会有什么印象，还是不说为好。