Four-cycle
四冲程循环
🧩 词语组成解析
four
[fɔr]
num. 四;四个;第四;
n. 四的;四个一组之物;
cycle
['saɪkl]
n. 循环，周期;自行车;时代，一段时间;整套;
vi. 周而复始，循环;骑自行车;轮转;
vt. 运转，循环;使轮转;
cycl =ring,circle,表示”圆,环”
🗣️ 情景例句
Yeah, he's fine.
是的 ，他不错。
Won't you buy me a newspaper on your way home?
回家的时候，替我买份报纸好不好？
As his flat is in a large town, he has no garden of his own.
他住在大城市里的一所公寓里，没有自己的花园。