Direct pressure should be kept on a wound for about twenty minutes.

应该在伤口处施压20分钟左右。

youdao

Direct pressure should be kept on a wound for about 20 minutes.

直接紧压住伤口应该保持20分钟左右。

youdao

Direct pressure should be kept on a wound for about 20 minutes.

直接紧压住伤口应该保持20分钟左右。

youdao