🧩 词语组成解析
Carl
[[ka:l]]
n. 卡尔（男名）
n. 罗杰斯（姓氏）；乐爵士（英国一家音箱生产厂）
🗣️ 情景例句
Robbie pulled a boy out of the water.
Robbie从水中救出一个孩子。
He's a student.
他是学生。
Moreover, as soon as new knowledge is acquired, it is now turned to practical account.
而且，新知识一旦获得，便得到实际应用。