洞彻

dòngchè 〔动〕透彻地了解:～其术|～底蕴。

• 优游自在
• 优游自如
• 优点
• 优生
• 优生学
• 优盘
• 优礼
• 优秀
• 优秀影片奖
• 优等
• 优缺
• 优缺点
• 优美
• 优育
• 优胜
• 优胜劣汰
• 优胜劣败
• 优良
• 优行生
• 优裕
• 优质
• 优质钢
• 优赏
• 优越
• 优越性
• travelling expenses
• travelling folk
• travelling musician
• travelling musician/circus/exhibition etc
• travelling people
• travelling people/folk
• travelling rug
• travelling rug/clock etc
• travellings
• travelling-salesman
• travelling salesman
• travellingsalesman
• travelling salesmen
• travelog
• travelogs
• travelogue
• travelogues
• travels
• travel-sick
• travel sick
• travelsick
• travel-sickness
• travel sickness
• travelsickness
• travel well