Big end
[化] 连杆大头
📖 牛津释义
big end
(in an engine) end of a connecting-rod encircling the crankshaft （发动机的）连杆大头（环绕曲柄轴的连杆曲轴端）.
🧩 词语组成解析
big
[bɪɡ]
adj. 大的;重要的;（计划）庞大的;大方的;
adv. 大量地;成功地;夸大地;宽宏大量地;
n. 大亨;大公司;
end
[end]
n. <正>结果;端;终止;最后部分;
vt.& vi. 结束，终止;
🗣️ 情景例句
I sent the wrong key.
我寄错了钥匙。
He was born with a silver spoon in his mouth.
他生在富贵人家。
How kind! Thank you.
你太好了！谢谢你。