Stiffeners
n. 加强剂（stiffener的复数）
🗣️ 情景例句
But as exporters of a complete plant,
但是，作为成套设备出口商，
If there's anything else I can do, please call on me.
如果有任何事情我能效劳的话，请打电话给我。
Can't you see? They're round, like the moon. Have one, please.
你没看见吗？它们像月亮一样，圆圆的。请吃一个吧。