son vertex的用法和樣例：
例句
- When her youngest son returns from work in Tianjin, he scolds his siblings for their selfishness.
片末的蒼涼處境，跟片首造成強烈對比，三代同堂場面處理細緻動人，盡顯了小津強烈而成熟的個人風格。 - It is a critical and pivotal point of time where a parent can steer a son away from childish thinking and move him toward more mature thinking.
相反，這是個關鍵的時刻來引導你的兒子從孩子氣的思考向成熟的思考邁進。
