单词	look cautiously
释义	look cautiously 谨慎地看
随便看	two variable linear regression two variable matrix two-variable matrix two-variable model two-variable normal distribution two-variable one-way function two variables two variables constrained equilibrium Two Variables Funetion two-variable single equation estimator two variables power means two-variance analysis two-variance method two variance overhead analysis two-variance overhead analysis two-variance system two-vee two vena comitans were anastomosed two versions two vertices combination algorithm two view method two views of the mississippi Two views of the self two views toward the god Two Virginian Congressmen sponsored the bill