Tropism
n. 向性, 取向, 定向\\n[醫(yī)] 向性
??? 情景例句
I take after my mother's family.
我像我母親家的人。
Do you live in the city?
你在城市里居住嗎？
But this is not a business that can be undertaken in a day or swiftly improvised by a mere command of the will.
但這并非一日之功，也不是單憑意志一蹴而就的事。