常見例句Conclusions The main cause resulting to lead deposition in offspring is via placenta and milk during the periods of embryo and breast ... 結(jié)論胚胎期和哺乳期經(jīng)胎盤和乳汁“染鉛”,是導(dǎo)致子代鉛蓄積的重要原因。The horse forged ahead the lead in the homestretch. 那匹馬在最后階段突然加速跑到前面。Shirley will try out for the lead in the play. 雪莉?qū)⒓釉搫≈鹘堑倪x拔演出。Excessive patriotism can lead to xenophobia. 愛國主義過了頭即可導(dǎo)致仇視一切外國人。Lead aprons shield people from radiation. 鉛做的工作裙可使人免進(jìn)輻射。Graphite is used in making lead pencils. 石墨常被用來做成鉛筆。 返回 lead-deposit