Reinforcing rib
[化] 加固板; 加強肋
?? 詞語組成解析
[化] 增強; 補強
rib
[rib]
n. 肋骨;（船或屋頂等的）肋拱;肋骨狀的東西;（織物的）凸條花紋;
vt. 嘲笑，逗弄，開（某人的）玩笑;裝肋于，給…裝肋材;
??? 情景例句
That was a wonderful dinner.
那次晚宴好極了。
Rivers need a spring.
大河要有源頭。
Oh, thank you! said Ann. Look at the nice paper. Can I open it now, or later?
“噢，謝謝你！”安說，“瞧這漂亮的紙。我現在開還是以后再開？”