英文: Non-plugging bonnet and throttle orifice.
中文: 无堵塞阀帽和节流孔。英文: An endless flow of word stream from the same orifice.
中文: 一连串滔滔不绝的话都是同一张嘴巴讲出来的。英文: A mouse ran out from the dark orifice of the cave.
中文: 一只老鼠从黑暗的洞口跑出。英文: The morphological observation of eustachian tube pharyngeal orifice by rigid rhinopharyngolaryngoscope
中文: 鼻咽内窥镜对咽鼓管咽口的形态学观察英文: We only can enter side incline for the orifice is so narrow.
中文: 洞口太窄了,我们只能侧着身子走进去。