Secoestrane
断雌甾烷
🗣️ 情景例句
Do you ever lie to your boyfriend?
你骗过你男朋友吗？
Have you got your cheque book with you?
您支票本带来了没有？
They all looked at a big and noisy machine in another corner of the machine shop.
他们全都看着机械车间另一角落的一台又大又嘈杂的机器。