- 重点词汇
- 搜索引擎
search engine
- 优化
optimize; improve; refine; perfect; upgrade; optimization; majorization
- 什么的
[used after a series of items] things like that; and so on; and what not
- 咨询
consult; seek advice; inquire; counsel; ask for information; consultative; advisory; consultation; advice; inquiry; counseling; consultancy; consulting service; information service
- 关闭
close; shut; quit; shut down; shut off; seal; close down; turn off; lock up; seal off; closed; sealed; to; up; closure; closing; shutdown; closedown; failure; turn-off; cut-off
- 引擎
engine
- 世界
world; globe; earth; universe; creation; worldwide; internationally; geo-
- 四大
water
- 国家
country; nation; state; land; shores; the body politic