For most people,birth control is no longer such a taboo subject.
对大多数人来说,节制生育已不再是那么一个禁忌的话题。

权威例句

Observed NO/NO 2 ratios in the upper troposphere imply errors in NO-NO 2 -O 3 cycling kinetics or an unaccounted NO x reservoirFrancesca T. RoysterSounding Like a No-No: Queer Sounds and Eccentric Acts in the Post-Soul EraAnn Arbo...Autoradiography of D-2-[3H]amino-5-phosphonopentanoate binding sites in rat brain.Hydrocarbon Effects on the Promotion of Non-Thermal Plasma NO–NO 2 ConversionDemonstration of inherent CO 2 separation and no NO x emission in a 50kW chemical-looping combustor : Continuous reduction and oxi...Chronic non-specific ulcerative duodenojejunoileitis: report of four casesNO, NO_2の簡易測定法-分子拡散によるNO, NO_2の同時測定Multifractal detrended cross-correlation analysis on NO, NO2 and O3 concentrations at traffic sitesNo Borders / NO2ID / Defy-ID protest against ID Cards for Foreign NationalsAPRESENTAÇÃO: O MAL-ESTAR NO SUPREMO