こうかんがくせい【交換(留)学生[教授]】
an exchange student [professor]
こうかんりゅうがくせい【交換留学生】
an exchange student
しひりゅうがくせい【私費留学生】
a student studying abroad at his own expense; a foreign student paying his own expenses
りゅうがくせい【留学生】
an international student; a student studying abroad在日英国人留学生British students in Japan
りゅうがくせい【留学生】
an international [overseas] student