Riser bush
[机] 冒口套
🧩 词语组成解析
n. 起床者, 叛徒, 起义者, 竖板\\n[化] 上升管
bush
[bʊʃ]
n. 灌木（丛）;[机械学]（金属）衬套;[电学]（绝缘）套管;类似灌木的东西（尤指浓密的毛发或皮毛）;
vi. 丛生;灌木般丛生;浓密（或茂密）地生长;生密枝;
vt. 加（金属）衬套于;加套管于;用耙耙平（耕地）;以灌木（或灌木丛）装饰（或覆盖、围绕、围住、支撑、标志、保护等）;
adj. （豆科植物等）如灌木般长得低矮的;粗野的;粗鲁的;粗糙但实用的;
🗣️ 情景例句
He is making good progress after his operation.
他动过手术后病情大为好转。
I want to go coach, and I'd prefer a morning flight.
我要普通舱，还有，我喜欢早上的班机。
As far as I could see, it needed only a minor adjustment: a turn of a screw here, a little tightening up there, a drop of oil and it would be as good as new.
在我看来，只需稍加调整即可。这儿紧紧螺丝，那儿固定一下，再加几滴油，就会像新的一样了。