🧩 词语组成解析
left
[lɛft]
adj. 左边的，左侧的;左派的;
n. 左，左面;[军]左翼;左派，激进分子;
adv. 向左;在左边;
v. 离开( leave的过去式和过去分词);
🗣️ 情景例句
I'm sorry, but I've got to be on my way.
很抱歉，我必须走了。
There must be someone behind the door.
门后必然有人在。
It's a very old castle. It is the oldest one in Britain.
这个城堡很古老，它是英国最老的了。