four o'clockfɔ:əˈklɔk短语¹⁶⁴⁴⁸ 基本例句 🕓na.植紫茉莉；动食蜜鸟；🌏四点钟；四时；黄茉莉 Forehead gland secretion circulation rhythm its vigor lowest time approximately about afternoon four o'clock, but secretes the peak about noon1 o'clock. 额头腺体分泌的循环节奏其活力最低的时间点约在下午四点钟左右，而分泌最高点则在中午1点钟左右。 luckerer