Informal syntax tree
[计] 非形式语法树
🧩 词语组成解析
syntax
['sintæks]
n. 句法;句法规则[分析];语构;语法;
tree
[tri]
n. 树;木料;树状图;宗谱;
vt. 把…赶上树;使处于困境;把鞋型插入（鞋内）;
🗣️ 情景例句
and I'm real exhausted.
我实在是精疲力竭了。
They don't know when the wedding will be.
他们不知道婚礼将是什么时候。
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。