n. 地图,天体图;类似地图的事物;〈美俚〉脸,面孔;(染色体上基因排列的)遗传图;
vt. 绘制(一地区等的)地图;勘查;详细规划;[遗传学]比对;
🗣️ 情景例句
I didn't have that when Richard and Susan were born.
在Richard和Susan出生时我可没有人帮忙。
Does John have a yellow pencil?
约翰有一支黄铅笔吗?
She always referred to them as 'the shifting population', for they came and went with such frequency that I never even got a chance to learn their names.