dǐ​xiàn HSK7

bottom line

底线 底線 dǐ​xiàn
bottom line noun
The minimum conditions or the limit of what one is prepared to accept; the final degree of tolerance.
baseline
The end line or boundary at both ends of a sports court or field.
planted agent
An informer, spy, or plant within an organization; someone working undercover in enemy territory.
underthread
(sewing) The thread that comes from the bobbin on a sewing machine.
underline
A line drawn under a piece of text to emphasize it or indicate a hyperlink

Frequency

Movie subtitles
10.1 per million appears in 4% of films
Written text
16.7 per million

Details

HSK 3.0
Level 7

Cross-References

Classifier

Synonym

Sources