Vericon
直象管, 正析摄象管
🗣️ 情景例句
Not at all. It's my pleasure.
不客气。这是我的荣幸。
Do you like sport?
你喜欢运动？
on applied psychology, and on the capacity of a man to get along with his fellow-citizens.
实用心理学和与同伴相处的能力。