🧩 词语组成解析
n. 起床者, 叛徒, 起义者, 竖板\\n[化] 上升管
main
[meɪn]
adj. 主要的，最重要的;全力的;
n. 最主要的部分，重点;主要管道;体力;[航海]公海;
🗣️ 情景例句
Can't you make it a little cheaper?
你不能算便宜一点？
What is worth doing at all is worth doing well.
事既值得做，就把事做好。
He was efficient in his work.
他工作效率高。