Periplocin
杠柳素, 萝蘑苷
🗣️ 情景例句
You haven't changed much in fifty years.
你五十年来没有什么变。
United's Flight 102 leaves at 9:20.
联合公司的102次班机9点20分起飞。
It was kind of exciting.
有点剌激。