Aerocasing
氰化钙液体氰化法, 钙盐氰化
🗣️ 情景例句
I'll go down to Henry's grocery. He's always open.
我到亨利杂货店去。那里总是开门营业的
No one can call back yesterday;Yesterday will not be called again.
昨日不复来。
I'm really positive that this product has all the features you have always wanted.
我确信这种产品有各种你所要的款式。