Sialsima
硅铝镁带
🗣️ 情景例句
She was in our class.
她和我们同班。
I ask him to tell me everything he did.
我要求他告诉我，他所做的每件事情。
It can be unpleasant to live even several miles from an aerodrome;
即使住在离机场几英里以外的地方，机场的噪音也会使人难受。