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[leɳɵ]
o đoạn ống nối
o chiều dài, độ dài
§ cable length : chiều dài cáp
§ focal length : tiêu cự
§ laid length : chiều dài lắp đặt của đường ống dẫn
§ overall length : tổng chiều dài
§ spread length : chiều dài phân bố
§ wave length : chiều dài sóng
§ length of drill pipe : chiều dài cần khoan
Word families (Nouns, Verbs, Adjectives, Adverbs): length, lengthen, lengthy, lengthening, lengthily
length noun
1 distance from one end to the other
ADJ. entire, full, maximum, whole There is a maximum length of 2,500 words. The queue stretched the whole length of the High Street. | great a ditch of great length and width | medium | overall, total
VERB + LENGTH estimate, measure He measured the length and width of the table. | have The vehicle has an overall length of 12 feet. | grow to, reach These fish can reach a length of over two metres. | double in, increase in | cut sth to Measure the size of the window and cut the cloth to length. | drive, run, swim, travel, walk, etc. The fence runs the length of the footpath.
PREP. along the ~ of There were coloured lights along the whole length of the street. | in ~ The pipe was two metres in length.
PHRASES at arm's length He has to hold newspapers at arm's length to focus on the print. | double, twice, three times, half, etc. the length of sth The queen bee is twice the length of a worker bee.
2 amount of time that sth lasts
ADJ. considerable, great, inordinate | reasonable
VERB + LENGTH cut, reduce, shorten | increase
LENGTH + VERB increase | decrease
PREP. at ~ He told me at length about his new job. | in ~ Each lesson was an hour in length.
PHRASES length of time They complained about the inordinate length of time they had to wait.
3 length of a swimming pool
VERB + LENGTH do, swim I did 20 lengths today.
n.
the length of the table was 5 feet
the ceremony was of short duration
he complained about the length of time required
the editor limited the length of my article to 500 words
the distance from New York to Chicago
he determined the length of the shortest line segment joining the two points
a length of timber
a length of tubing