pron (1)她((used as the subject of a sentence)female person or animal that has already been mentioned or is being observed now)：Do you see that girl? S～can swim 10 miles. 你看見那女孩了嗎?她可以游10英里?！癢hose cow is that?” “S～belongs to my brother.” “那是誰(shuí)的母牛?”“是我兄弟的。”
(2)她，它((used esp of ships，vehicles and countries) that thing regarded as female)：The Titanic was on her first transatlantic voyage when～sank. “泰坦尼克”號(hào)在第一次橫跨大西洋的航行中沉沒了。Britain was bombed severely，but～would not surrender. 英國(guó)受到狂轟濫炸，但她不會(huì)投降。
n(1)雌性動(dòng)物或人(female animal or person)[U，a～]：They didn't know it was a～until it had puppies. 直到它有了小狗他們才知道它是母狗。Is the baby a he or a～? 那嬰兒是男孩還是女孩?
(2)(與動(dòng)物名稱連用構(gòu)成復(fù)合詞)母((in combination with animal names forming compound nouns) female)：a～-goat/wolf/elephant 母山羊/狼/象;a～-devil 母夜叉