英语语法分析

Kochia scoparia differed from the substitutes in utride, trichome and stoma under SEM.

扫描电镜下地肤与其他药材的胞果、毛茸和气孔的形态特征有区别。

The complication was anastomotic stoma fistula (1 case).

并发症为吻合口瘘(1例)。

In 40 cases receiving anterior resection, no anastomotic stoma fistula occurred.

行前切除术的40例无吻合口瘘发生。