plainly
adverb uk/ˈpleɪn.li/ us/ˈpleɪn.li/
(CLEARLY)
明显地
clearly or obviously
This is plainly wrong. 这显然是错的。
Every footstep could be plainly heard. 每个脚步声都清晰可辨。
The men had plainly lied. 很明显，这些人撒了谎。
Plainly, a great deal of extra time will be needed for the security checks. 显然，安全检查还需要花费更多时间。
The incentive to sell more is great - and it plainly works. 给予销量更多者的奖励很丰厚 ——这招显然奏效了。
(WITH NOTHING ADDED)
朴素地，简朴地
simply and without a lot of decoration
a plainly furnished room 陈设简单的房间