The trophozoite feeds on the host's nutrients.

滋养体以宿主的营养为食。

Scientists observed the trophozoite under a microscope.

科学家在显微镜下观察到了滋养体。

Identifying the trophozoite can help diagnose the infection.

识别滋养体可以帮助诊断感染。

The trophozoite stage is crucial for the parasite's survival.

滋养体阶段对寄生虫的生存至关重要。

The trophozoite stage occurs before the cyst stage in the life cycle.

滋养体阶段发生在生命周期的囊肿阶段之前。

There are many trophozoite in the cecum, also a lot of cysts.

盲肠部滋养体较多, 但是包囊亦多.

The nucleus and cytoplasm of trophozoite was amaranth and blue, respectively.

滋养体包核为紫红色, 胞质为蓝色.

The nucleus and cytoplasm of the trophozoite was amaranth and blue respectively.

滋养体有紫红色的细胞核和蓝色的细胞质.

Objective To make bright color, clear and observable specimens of Pneumocystis carinii cyst and trophozoite.

目的制作颜色鲜明, 结构清晰,易于观察的卡氏肺孢子虫包囊和滋养体染色标本.