Orthospermous
平腹胚乳的
🗣️ 情景例句
OK. I'll be back in a few minutes.
好，过几分钟我就回来。
He has come to be recognized as an expert in the problem of overpopulation and food supply.
由于他的经验促使他终于成为了公认的人口过剩和食物供应问题的专家。
He owes his wealth to diligence and good luck.
他的财富是由于他的勤劳和幸运。