can; may; able to; to approve; to permit; certain(ly); to suit; (particle used for emphasis)[cedict]
博士
bó shìㄅㄛˊ ㄕˋ
doctor; court academician (in feudal China); Ph.D.[cedict]
性爱
xìng àiㄒㄧㄥˋ ㄞˋ
sex; love-making[cedict]
心理
xīn lǐㄒㄧㄣ ㄌㄧˇ
mental; psychological[cedict]
生理学
shēng lǐ xuéㄕㄥ ㄌㄧˇ ㄒㄩㄝˊ
physiology[cedict]
我们
wǒ menㄨㄛˇ ㄇㄣ˙
we; us; ourselves; our[cedict]
已
yǐㄧˇ
already; to stop; then; afterwards[cedict]
研究
yán jiūㄧㄢˊ ㄐㄧㄡ
research[cedict]
过
guòㄍㄨㄛˋ
(experienced action marker); to cross; to go over; to pass (time); to celebrate (a holiday); to live; to get along; excessively; too-; surname Guo[cedict]