Phib
abbr. phosphor inverted bipolar (structure) 荧[磷]光体倒置双极（结构）
🗣️ 情景例句
Would you please hand me your customs declaration form?
请出示您的申报表给我？
What shall I send him for his birthday?
我要送他什么东西作为生日礼物？
Good afternoon! I've come to return your pan. Thank you very much for lending it to me.
下午好！我来还你锅。非常感谢你能把锅借给我。