凹形，凹面与浅的凹型盛食物的容器相似的凹处 A depression similar to that in a shallow concave container for food.
小口的大瓶一种大玻璃瓶或大塑料瓶，通常套装在一个保护性的篮子或板条箱内，用于盛装腐蚀性液体 A large glass or plastic bottle, usually encased in a protective basket or crate and often used to hold corrosive liquids.
盛有核废料的密封容器被丢在海里。 Sealed containers of nuclear waste have been dumped in the sea.
