🧩 词语组成解析
laser
['lezɚ]
n. 激光;激光器，镭射器;
a. [计]辅助的\\nv. 帮助, 促进( assist的过去式和过去分词 ); 为…的助手; 为…当帮手; 辅助
[医] 上皮下的
角膜磨削术
🗣️ 情景例句
Because it's also known now as Youth Day. So you see-
因为这个节日还被称为是青年节，所以你明白了-
My father used to smoke, but now he doesn't.
w
Large groups of Native Americans were forced to move away form their old hunting grounds.
成批成批的美洲土著人被迫从他们原来的狩猎场迁走。