Adim
交流放大法（Alternating Direction Implicit Method ）
🗣️ 情景例句
He insists that politics will affect the human life deeply.
他坚持说政治会对人类的生活产生深远影响。
If he doesn't stay, who will?
如果他不，谁要留下？
Not to grasp firmly is not to grasp at all.
抓而不紧等于不抓。