Compering
v. 当（演出的）主持人( compere的现在分词 )
🗣️ 情景例句
It's going to be a piece of cake.
这种事不费吹灰之力。
Good night, Jan.
晚安，简。
that the annual drug bill of the Health Services is mounting to astronomical figures
卫生部门的年度药费上升到了天文数字，