Aerofluid
航空流体
🗣️ 情景例句
T-O-P-S--means Talented Older People's Society. T-O-P-S
全名是优秀老人协会。
Would you please clarify your question?
请你把你的问题说清楚好吗？
So how are you, Wang Bing. Are you excited about your new job?
你过得怎么样，王兵？得到新工作你高兴吗？