🧩 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
Don't worry, be happy.
别担心，开心点。
The stronger the motivation, the more quickly a person will learn a foreigh language.
一个人学外语的动力越强大、学得就越快。
Spiders are busy for at least half the year in killing insects.
蜘蛛至少有半年在忙于吃昆虫。