Posttensioning
n. [建]后张,后加拉力
🗣️ 情景例句
Hello.
好。
Adversity makes a man wise,not rich.
患难能使人聪明，但不能使人富有。
Oh, dear. I forgot to tell you. Would you like to come?
哎唷。我忘了告诉你。你愿意来吗？