Riser pad
[机] 冒口垫
🧩 词语组成解析
n. 起床者, 叛徒, 起义者, 竖板\\n[化] 上升管
pad
[pæd]
vt. 给…装衬垫， 加垫子;填塞;踏平;
vi. 步行，放轻脚步走;
n. 垫，衬垫;护具;便签本;发射台;
🗣️ 情景例句
What's the lowest you're willing to go?
最低你能出什么价？
It is too late to cast anchor when the ship is on the rock.
船触礁后在抛锚，为时已经太晚了。
I can't get down.
我下不来了。