The cotton treen often is a host to ERGOT, a parasitic fungus whose derivatives have long been used in childbirth under medical supervision to strengthen uterine contractions.

棉是一种寄生虫真菌麦角的寄主，麦角的衍生物长久以来一直在医生指导下用于强子宫收缩。

The cotton treen often is a host to ERGOT, a parasitic fungus whose derivatives have long been used in childbirth under medical supervision to strengthen uterine contractions.

棉树常常是一种寄生虫真菌麦角的寄主，麦角的衍生物长一直在医生指导下用于强子宫收缩。

The cotton treen often is a host to ERGOT, a parasitic fungus whose derivatives have long been used in childbirth under medical supervision to strengthen uterine contractions.

棉树常常是一种寄虫真菌麦角的寄主，麦角的衍久以来一直在医指导下用于强子宫收缩。

The cotton treen often is a host to ERGOT, a parasitic fungus whose derivatives have long been used in childbirth under medical supervision to strengthen uterine contractions.

棉树常常是种寄生虫真菌麦角的寄主，麦角的衍生物长久来医生指导下用于强子宫收缩。

The cotton treen often is a host to ERGOT, a parasitic fungus whose derivatives have long been used in childbirth under medical supervision to strengthen uterine contractions.

棉树常常是一种寄虫真的寄主，的衍物长久以来一直在医指导下用于强子宫收缩。

The cotton treen often is a host to ERGOT, a parasitic fungus whose derivatives have long been used in childbirth under medical supervision to strengthen uterine contractions.

棉树常常是一种生虫真菌角的，角的衍生物长久以来一直在医生指导下用于强子宫收缩。

The cotton treen often is a host to ERGOT, a parasitic fungus whose derivatives have long been used in childbirth under medical supervision to strengthen uterine contractions.

棉树常常是生虫真菌麦角的主，麦角的衍生物长久以来直在医生指导下用于强子宫收缩。

The cotton treen often is a host to ERGOT, a parasitic fungus whose derivatives have long been used in childbirth under medical supervision to strengthen uterine contractions.

棉树常常是一种寄虫真菌麦角寄主，麦角物长久以来一直在医指导下用于强子宫收缩。

The cotton treen often is a host to ERGOT, a parasitic fungus whose derivatives have long been used in childbirth under medical supervision to strengthen uterine contractions.

棉树常常是一种寄生虫真菌寄主，衍生物长久以来一直在医生指导下用于强子宫收缩。