Selective headstock
[化] 变速箱; 床头箱
🧩 词语组成解析
selective
[si'lektiv]
adj. 精心选择的;选择的，不普遍的;淘汰的;
n. 头座, 机头座\\n[机] 车头, 主轴台
🗣️ 情景例句
... Oh ... I see.... Please, I know he wants to talk to you....
……啊……我懂。……麻烦 我知道他想跟 说话。
He who is afraid of asking is ashamed of learning.
害怕问者耻于学。
Could you direct me to the station, please?
请问到车站怎么走？