bottom opening meaning in Chinese
底部口
底孔
脚阔
下摆
Examples
- Reach through the bottom opening of the bag into the dry atmosphere
把袋子下面开口的部分放入较于燥的空气中。 - Bottom opening clarifier
底部卸料的澄清器 - 12 all barges and hoppers , if utilized for marine transportation of dredged materials , shall have tight fitting seals to their bottom openings to prevent leakage of material
所有用作海上运送挖掘物料的驳船及底卸式驳船，应在底部开口处设置牢固的密封装置，以防漏出物料。