Pregnancy rate
[醫] 妊娠率
?? 詞語組成解析
pregnancy
['pregn?nsi]
n. 懷孕，妊娠;豐富，多產;意義深長;
rate
[reit]
n. 速度;比率;等級;（利息等的）費率;
vt. 估價;值得;責罵;定級;
vt.& vi. 認為，把…算作;
vi. 被評價;被認為;被列入;申斥;
??? 情景例句
Let's go into the kitchen,
我們到廚房去，
When are you going to swear off cigarettes?
你打算什么時候發誓戒煙？
At that time only the British government had the right to sell salt, which was taxed, so Gandhi encouraged the whole nation to make their own salt.
那時，只有英國政府有權出售鹽，而且鹽是要征稅的。于是甘地鼓勵所有的國民自己生產鹽。