Delivery stroke
[机] 输出阀
🧩 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
The bridge is about three hundred and eighty-five feet long.
桥长约三百八十五英尺。
Look, he's high.
瞧，他是个高傲的家伙。
A recent article in a weekly newspaper, for instance,
例如，最近一家周报刊登了一篇文章，