coasting
n. 沿岸航行
v. （惯性）滑行；沿海航行（coast 的现在分词）
例句
You're just coasting—it's time to work hard now.
你根本是在应付—现在该努力干了。
《牛津词典》
I'm in the coasting trade, and rarely out of sight of land.
我从事的是沿海贸易，很少看不到陆地。
It's not doing you any kind of service to let you continue coasting.
你们不是因为完成什么而继续。
