🧩 词语组成解析
[计] 限定的, 限制的
🗣️ 情景例句
He was carrying his son on his shoulders.l
他让儿子骑在肩上。
How often did I tell you not to say a word?
我告诉你多少次不要讲话?
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。