- 重点词汇
- 明白
clear; aware; obvious; evident; plain; distinct; apparent; explicit; lucid; understandable; comprehensible; intelligible; straightforward; unambiguous; get; see; grasp; understand; realize; comprehend; appreciate; catch on; make out; take in; figure out; roger; understanding; comprehension; realization; appreciation; apprehension; with; in focus
- 学堂
school; academy; educational institution; classroom; lecture hall
- 世界
world; globe; earth; universe; creation; worldwide; internationally; geo-