Practicing
a. 在工作的, 开业的
✅ 同义词
🗣️ 情景例句
The age range is from 6 months to 47 years.
年龄档次从6个月到47岁不等。
Would you mind handing me that cup?
请把那个杯子递给我，好吗？
His answer was to lift the vessel out of the water by making it ride on a cushion of air,
他的解决办法是把船体提离水面，让船在一个气垫上行驶，