Bpam
[计] 基本区存取法; 基本分区存取法
🗣️ 情景例句
I need to post a letter.
我得去寄封信。
I appreciate your helping me.
感谢你的帮助。
Aeroplanes have the reputation of being dangerous and even hardened travellers are intimidated by them.
飞机以危险而著称，连老资格的旅行者也怕飞机。