疫苗: vaccine...
夫人: lady, madam, Mrs....
以为: to think (i.e. to take it to be true that...) (Usually there is an implication that the notion is mistaken – except when expressing one's own current opinion.)...
车站: rail station, bus stop...
内在: inner, internal, intrinsic, innate...
转折点: turning point, breaking point...
客运: passenger transportation, (Tw) intercity bus...
堆积: to pile up, to heap, accumulation...
注意: to take note of, to pay attention to...
签: sign one's name, a note, a stick, sign one's name...
