S-traps
(s-trap 的复数) s形下水管存水弯
🧩 词语组成解析
n. 随身携带物, 什物, 家具, 行李
🗣️ 情景例句
Just fill out this form for me.
请把这份表填好。
Do not count your chickens before they are hatched.
鸡蛋还未孵，先别数鸡雏；莫过早乐观。
Well, I suggest you see some of our national parks.
那么，我建议你参观一下我们的国家公园。