🧩 词语组成解析
yard
[jɑd]
n. 院子;码（等于3英尺或36英寸或0。9144米）;场地;帆桁;
sailing
['seiliŋ]
n. 帆船运动;（乘帆船的）航行;（轮船的）航班;
v. 驾驶( sail的现在分词);起航;坐船旅行;掠;
adj. 航行的;
🗣️ 情景例句
Tonight, it's my treat.
今天晚上， 我来请客。
He that gains well and spends well needs no account book.
收支正当，无须记帐。
In the 1970s, computers were common enough, but only in big business, government departments, and large organizations.
在70年代，计算机已经相当普及了，但只用在大公司，政府部门和大的组织之中，