gear lever (变速杆)gear lift

gents〔gent's〕(男厕)men's room

get on with someone(相处融洽)get along with someone

get the sack (被解雇)be dismissed〔fired〕

girl guide(女童军)girl scout

glasses(眼镜)eyeglasses

glowworm(萤火虫)lightning bug

goods lift(公务电梯)freight elevator