参考例句

1. It is difficult to obtain the intergeneric hybrid between Brassica napus and Eruca sativa through the routine crossing.
杂交分有性杂交和无性杂交，这两种方法在我国古代的应用都是相当突出的。
2. The experiments on engine show that the biodiesel fuel can reduce its emissions effectively, especially the particulate matter. It is demonstrated that Eruca Sativa Gars bio…
生物柴油发动机试验表明，生物柴油可有效地降低柴油机各类污染物的排放，特别是烟度颗粒污染物，说明芸芥生物柴油是一种洁净的生物质燃料油。
3. The crosses of Brassica napus L. × Eruca sativa were incompatible after impregnation. The growth of hybrid embryo can't be formed. The normal seeds because of the hindrance of impregnation.
但角果中的种子几乎都是皱瘪的，可见甘蓝型油菜与芝麻菜杂交是受精后不亲和，其杂种胚发育受到阻碍而不能形成正常的种子。
4. It is difficult to obtain the intergeneric hybrid between Brassica napus and Eruca sativa through the routine crossing.
杂交分有性杂交和无性杂交，这两种方法在我国古代的应用都是相当突出的。
5. It is difficult to obtain the intergeneric hybrid between Brassica napus and Eruca sativa through the routine crossing.
杂交分有性杂交和无性杂交，这两种方法在我国古代的应用都是相当突出的。

网络释义

Eruca sativa Gars
芝麻菜;
Eruca sativa
芝麻菜;
Eruca Sativa Mill
芸芥;
Eruca sativa Gars
芝麻菜;
eruca
毛虫; 芝麻菜属; 芝麻菜属（十字花科）;