crawl for safety
安全爬行
词典结果:
for safety
[英][f?: ?seifti][美][f?r ?sefti]
为安全起见,以保证安全;
例句:
1.
Set some ground rules for safety before your family pitches its tent.
在你家庭搭帐篷之前设置一个安全范围的规则。
2.
All new medical procedures need to be tested for safety, of course.
当然,所有的新医学发现都需要测试它的安全性