🧩 词语组成解析
gray
[ɡre]
n. 灰色;灰马;灰色颜料;暗淡的光线;
adj. 灰色的;灰白头发的;阴暗的;(指脸因恐惧、生病等)苍白的;
v. (使)变灰色;
vi. 成为灰色或灰白;
n. 水龙骨属植物
🗣️ 情景例句
Make sure you file this invoice straight away; I don't want it being misplaced.
记得现在就把发票给开了,我可不想弄错了。
About how long does it take?
大约要坐多久?
It's about20,000 kilometres.
大约有20,000公里。