1. He stanched the leak of the boat with a piece of cloth. 他用一块布堵住了船上的漏洞。
2. I thought it my duty to help stanch these leaks. 我认为帮助堵塞漏洞是我的职责。
3. It is expected both companies will announce further capital injections to stanch bigger-than-feared mortgage-related losses. 可以预料,这两家公司将宣布进一步的资金投入,以坚定较大较担心抵押相关损失。