Oleficin
烯烃菌素
🗣️ 情景例句
Where will we put all the presents?
我们把这些礼物放在哪里？
It's essential to choose the right means of transportation.
选择合适的运输方式很重要。
The Sawyer live at 87 King Street.
索耶一家住在国王街87号。