Bissell
比塞尔叫牌法
🗣️ 情景例句
It's tough getting an O.K. from the boss.
很难从老板那听到声“同意”。
Eugene could create beautiful images with his paints.
尤金能够把美丽的形象用画笔画出来。
with their fellow scientists either in other countries or in universities,
和其他国家、其他大学同行们