乞讨: to beg, to go begging...
恶性: malignant, wicked, vicious (circle), producing evil, rapid (decline), runaway (inflation)...
外貌: profile, appearance...
中级: middle level (in a hierarchy)...
步骤: procedure, step...
一筹莫展: to be unable to find a solution, to be at wits' end...
