- 重点词汇
- 小型
small size; small scale; minitype; small-sized; small-scale; miniature; baby; compact; midget; in miniature
- 搜索引擎
search engine
- 引擎
engine
- 原理
principle; theory; fundamental truth; rationale; tenet
- 下载
download; downloading
- 咨询
consult; seek advice; inquire; counsel; ask for information; consultative; advisory; consultation; advice; inquiry; counseling; consultancy; consulting service; information service