| A | B |
| bulky | s.t. difficult to carry because of its size |
| channel | control or direct people or things a particular way |
| come down with | get an illness |
| come to | wake up from being unconscious from an illness, injury or anesthesia |
| domestic | happening within one country and not involving other countries |
| explicit | expressed in a way that is very clear |
| grope | search blindly or uncertainly; feel one's way |
| immaculate | spotless; absolutely clean |
| implicit | suggested or understood without being stated directly |
| innovate | think of and begin to use new ideas, methods or inventions |
| intrude | enter a situation where you don't belong |
| intruder | s.o. who comes into your house to rob or hurt you |
| invoke | use a law, principle, etc. to support your actions or opinions |