Microschlieren
显微纹影仪
🗣️ 情景例句
Do you ever lie to your boyfriend?
你骗过你男朋友吗？
Is he the tall man on the left?
他是在左边上的高个吗？
I would be very grateful for information about entry to your college.
若能寄给我贵校的入学申请材料我将十分感激。