Ectotroph
外养寄生物
🗣️ 情景例句
Oh, congratulations! That's nice.
啊， 恭喜你们！ 太好了。
Choice of the end covers choice of the means.
选择目的包含著选择手段。
on applied psychology, and on the capacity of a man to get along with his fellow-citizens.
实用心理学和与同伴相处的能力。