Eisa
[计] 扩充工业标准体系结构
🗣️ 情景例句
I'm planning to run for the school board.
我打算竞选联合校董会董事。
He concentrated solely on law studies.
他把全部精力只用于攻读法律。
He gets into the lift, and goes up to the twelfth floor.
他进入电梯，然后升至第12层。