surgical face masks的意思

外科口罩

相似詞語短語

surgical masks───外科口罩

fanatics face masks───狂熱分子面具

hydrating face masks───保濕面膜

surgical face mask───外科面罩

irreverent face masks───不敬的面具

fashionable face masks───時尚面膜

kerchief face masks───頭巾面罩

effectiveness of face masks───面膜的功效

surgical───n.外科手術；外科病房；adj.外科的；手術上的

雙語使用場景

Surgical face masks can offer some protection against viral outbreaks.───口罩對病毒性疾病有一定保護。

Is there any evidence that surgical face masks should be worn when placing regional anesthetic techniques?───區域麻醉技術時，是否需要戴口罩？有何依據？

The problem with surgical face masks is that they only work if you actually wear them.───醫用口罩的問題在于，您只有確實佩戴它時，它們才起作用。

英語使用場景