President Trump is reported to have missed an online session at the G20 summit on pandemic preparedness, and was pictured a short time later on his golf course.

据报道，特朗普总统缺席了20国集团峰会应对疫情的在线会议，但不久之后有人拍到他在高尔夫球场上。

Of all the seals that live in Arctic, the hooded seal spends the shortest time out on the ice. After just four days, this pup will be weaned and ready to escape to the ocean.

在北极地区的所有海豹当中冠海豹在冰面上停留的时间是最短的。仅仅四天之后小海豹就将断奶，准备撤往海中。