Bathychrome
n. [化]向红团(指能使一个化合物的吸收光谱向光谱带的红端移动的基团)
🗣️ 情景例句
You would be well-advised to book in advance.
你还是提前预订较为稳妥。
Let me congratulate you on your success.
祝贺您的成功。
Oh, that's quite early! Where are we going to meet?
噢，那很早！我们打算在哪儿会合？