Vanilone
香草环己酮
🗣️ 情景例句
so that we don't have to worry about any structural problems.
我们就可以不用担心任何结构上的问题。
There's many a good tune played on an old fiddle.
老当益壮。
the bank must recognize its customer's signature.
因为银行有责任辩认出其储户的签名。