aid-hearing

基本解释

Using this system, the investigators examined whether direct administration of stem cells into the inner ear could restore the cochlear fibrocyte population and aid hearing recovery.
通过这一系统研究者们观察了直接将干细胞导入到内耳内是否可以恢复耳蜗内纤维细胞的数目并且帮助听力恢复。
I got my hearing aid on the National Health (Service).
我的助听器是国民保健署资助的。
It means to give the most-needed and timely aid.
它的意思是给予最需要的及时的帮助。
He stood aghast on hearing the news.
他听到这消息吓呆了。
I'm collecting money in aid of starving children.
为帮助饥饿的孩子们，我正在搞募捐。