Valib
n. 有效
🗣️ 情景例句
Haven't we met someplace before?
我们以前没见过面吗？
Open confession is good for the soul.
坦白交代，身心愉快。
After buying a new chain I was faced with the insurmountable task of putting the confusing jigsaw puzzle together again.
我买来一根新链条后，面临的就是如何把这些令人眼花缭乱的拼板重新组装起来。