melitracen的音标：melitracen的英式发音音标为：[məlɪt'reɪsn]melitracen的美式发音音标为：[məlɪt'reɪsn]...

trace的近义词有：pursue, follow, chase, hunt, trace, track, trail。下面这些动词均含"跟随，追踪"的含义：pursue：指坚持不懈、毫不动摇地紧跟、追赶某人、某物或某个事业。follow：普遍用词，含义最广，多指跟随起引导作用的人或物，跟随的动机可以是善意的，也可能是恶意的。 chase：指快速追赶或决心追踪，褒义贬义均可用。hunt：原义为"追猎、猎取"，现用于指追捕或搜寻逃犯等。t...

macrotrace的音标：macrotrace的英式发音音标为：['meɪkrətreɪs]macrotrace的美式发音音标为：['meɪkrətreɪs]...

retraced的音标：...

And there would have been traces of blood from his cuticles.而且那会留下他的血迹和表皮痕迹.The exhibition traces the history of graphic design in America from the 19th century to the present...展览追溯了美国从19世纪至今的平面设计历史。It traces the develo...

Use a reliable method of contraception.采用安全的避孕方法。She is known to have liberal views on divorce and contraception.众所周知，她在离婚与避孕方面思想很开明。to give advice about contraception就避孕方法提供咨询Contraception birth control by prevention of...