Rapid selector

[电] 快速选择器

🧩 词语组成解析

rapid ['ræpɪd]
adj. 快速的;[摄]感光快的;险峻的; n. 急流;高速交通工具,高速交通网;
rap-, rav- Rap,rapt,rav=snatch,表示”捕,夺”#词根助记:抢夺时速度必然很快
selector [si'lektə]
n. 选择者,选择器;

🗣️ 情景例句

He sees her often but doesn't want to get too involved.
他常与她来往,但不愿用情太深。
Please use normal export containers unless you receive special instructions from our agents.
除非你们收到我方代理的特别指示,否则请用正常出口集装箱。
'What a day!' I thought.'It's raining again.
“鬼天气!”我想,“又下雨了。
更多情景英语 ›

🔤 更多 R 开头的单词

radiochemistry ˌreɪdioʊˈkemɪstri
全部 R 开头单词 ›