Birmastic
伯马斯蒂克航空用耐热铸造铝合金
🗣️ 情景例句
Come over to my place at you convenience.
方便时请来我处。
The wife is the key of the house.
妻子是一家的钥匙。
The dentist is very busy at the moment.
牙科医生这会儿很忙。