Unidal
铝镁锌系形变铝合金
🗣️ 情景例句
What's your telephone number?
你的电话号码是多少？
Short accounts make long friends.
帐算清，交情深。
Had it not been for the alarm clock she wouldn't have been late.
如果不是因为闹钟不响的话，她就不会迟到了。