adj. 白色的,纯洁的;无色的,透明的;白衣的;白种人的;
n. 白色;白种人;空白;白色颜料;
vt. (书写,印刷等)留出空白处;使变白色,刷白;漂白;
🗣️ 情景例句
Hi, Pop. Hi, Son.
你好, 爸。你好 ,儿子。
I woke up seven and got up right away.
我七点醒了,然后马上起床了。
New Zealand is an impotant agricultural country with a small population. In size it is bigger than Guangdong Province, yet has a much smaller population.