Almagest
天文学大成(公元二世纪时普托勒密作的天文学数学名著)
🗣️ 情景例句
Keep right.
保持右方向。
From all listed prices we allow a discount of 10 percent on orders received on or before 31st May.
5月31日或此前收到的订单，我们都按价目单上的价格给10%的折扣。
He strolls about the town.
他在镇上四处遛达。