Jeffery
n. 杰弗里（人名）
🗣️ 情景例句
study for my math final.
温习数学 准备期末考试。
Most things have two handles.
大多数事物总有两种解释。
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。