Promoting
v. <正>促进( promote的现在分词 ); 提升; 推销; 使 （学生）升级
🗣️ 情景例句
I've got to keep my nose to the grindstone to support my family.
我拼命工作养家。
Business may be troublesome,but idleness is pernicious.
事业虽扰人，懒惰害更大。
It extends to a depth of 3,723 feet.
深达3，723英尺。