🧩 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
Grandpa, you are a terrific guy!
爷爷， 你真了不起！
There must be someone behind the door.
门后必然有人在。
He explained that he had tried to fix the air-line to the supply line that ran round the port but could not because the fittings did not match.
他解释说他想供气管安装到铺设在码头周围的供应管上，但因为接头不相配而接不上。