... 关井closing well 硬关井hard closing 软关井soft closing ...
2
?强制关闭
... hard chrome plating 镀硬铬 hard closing强制关闭 hard coal 无烟煤 ...
双语例句
1
The whole wood seemed running now, running hard, hunting, chasing, closing in round something or—somebody?
整座树林似乎都在奔跑，拼命地奔跑，狂奔，狩猎，追逐，围捕着什么东西——或什么人？
2
Although the tax break is hard to defend, closing the loophole would lead to many small, weak hospitals shutting down-something voters would be unlikely to tolerate.