Bioastronautical
生物航天学的
🗣️ 情景例句
No. If we buy a house, I want to be able to handle it alone.
不， 如果我们买房子， 我希望能够自行负责。
Great oaks from little acorns grow.
万丈高楼平地起。
Meimei, are you free next Tuesday evening?
梅梅，你下星期二晚上有空吗？