trimester
听听怎么读
英 [traɪˈmestə(r)]
美 [traɪˈmɛstɚ, ˈtraɪˌmɛs-]
是什么意思
三个月，学期；
英英释义
trimester[ trai'mestə, 'trai,m- ]
-
n.
- a period of three months; especially one of the three three-month periods into which human pregnancy is divided
- one of three divisions of an academic year
学习怎么用
词组短语
first trimester早期妊娠
third trimester晚期妊娠
双语例句
用作名词(n.)
- This trimester will be my last trimester in this college.
这个学期将是我在这所大学的最后一学期了。
权威例句
First-trimester or second-trimester screening, or both, for Down's syndrome.First trimester placental growth factor and soluble fms-like tyrosine kinase 1 and risk for preeclampsia.First-trimester diagnosis and management of pregnancies implanted into the lower uterine segment Cesarean section scar.Nuchal translucency and other first-trimester sonographic markers of chromosomal abnormalities.First-trimester screening for trisomy 21 by free beta-human chorionic gonadotropin and pregnancy-associated plasma protein-A: impact...First-trimester maternal serum PAPP-A and free-beta subunit human chorionic gonadotropin concentrations and nuchal translucency are ...Identification of mesenchymal stem/progenitor cells in human first-trimester fetal blood, liver, and bone marrow.Nuchal translucency: ultrasound screening for chromosomal defects in the first trimester of pregnancyFetal nuchal translucency: ultrasound screening for chromosomal defects in first trimester of pregnancy.Preoperative administration of prostaglandin to avoid dilatation-induced damage in first-trimester pregnancy terminations.
