Simple machine
n. 简单机械
📖 牛津释义
simple machine
any simple instrument used as (part of) a machine, eg a wheel, lever, pulley 简单机械(如轮、 杠杆、 滑轮).
🧩 词语组成解析
adj. 简单的;单纯的;易受骗的;天真的;
n. 笨蛋;愚蠢的行为;出身低微者;
sim(one by one)+ple(fold)→简单的;朴素的;单纯的
n. 机器,机械;机械般的人;核心;
vt. 用机器制造,用机器加工;
vi. 被机器切削;
mach机器+ine表名词 → 机器
🗣️ 情景例句
What a bargain! Thanks for helping me with this shopping.
真是太划算了!谢谢你带我买这些东西。
Thank you. It was very kind of you.
谢谢,您太好了。
'Would a later train get you to work on time?' asked the inspector.
“晚一点儿的车也能送您按时上班吗?”
更多情景英语 ›