Ichthoform
甲醛鱼石脂, 鱼石脂仿
🗣️ 情景例句
You may be offered coffee, and then you should immediately announce the reason for your visit.
他们会给你冲咖啡，然后你应该尽快说明来意。
She is a reliable assistant.
她是个可信赖的助手。
We needed no further warning.
我们不需要进一步的警告了。