protect (from or against) 向.提抗议.
protect (from or against) 向.提抗议.
请教protect against 的protect from区别
protect from,protect against有区别吗
protect from/against用法及造句.
protect sth.from sth.和protect sth.against sth.有什么区别?
protect against strong winds
protect against unauthorized shutdowns
protect against是什么意思
英语翻译Adventages:1.protect skin from sunburned or windburned2.
protect...from...
protest against 连一起为什么是抗议的意思啊
by removing the plants that protect soil from being blown or