Benzyloxybenzaldehyde
对苄氧基苯甲醛
🗣️ 情景例句
How'd you do it?
是如何办到的？
You have a younger brother, don't you?
你有个弟弟，是吗？
The American president who fought for the freedom of slaves in the USA.
为美国奴隶的自由而战的美国总统。