Perithallium
围层
🗣️ 情景例句
Good night, Marilyn.
晚安， Marilyn。
He was renowned as a portrait painter.
他以肖像画家著名。
By this time, a Lancaster bomber in reasonable condition was rare and worth rescuing.
到了那个时候，状况良好的兰开斯特轰炸机实属罕见，值得抢救。