Backward stroke
[机] 向后冲程
🧩 词语组成解析
stroke
[strok]
n. 一击;击球;划水动作;中风;
vt. 划掉;轻抚;轻触;敲击;
vi. 击球;作尾桨手，指挥划桨;
🗣️ 情景例句
things ... bow ties.
玩意儿……领结。
I get into bed at about 11:30 and go right off to sleep.
我大约在11:30上床并且睡觉。
My friend, Patrick, has always been a fanatical opponent of Mr.Lane's Radical Progressive Party.
我的朋友帕特里克一直是莱恩先生的激进党的强烈反对者。