speed
nountốc độ
Các dạng (word-forms) của từ "speed":
- sped:verb: past tense (-ed)
- speeded:verb: past tense (-ed)
- speeding:verb: present participle (-ing)
- speeds:noun/verb: (-s)
Các nghĩa của từ "speed":
1.
tốc độ
The rate at which someone or something moves.
A2noun
Example:The car reached a speed of 100 km/h.
Synonyms:pace, velocity
Antonyms:slowness
2.
chạy nhanh
To move quickly.
B1verb
Example:He sped down the highway.
Synonyms:rush, hurry
Antonyms:dawdle
3.
nhanh nhẹn
The quality of being fast.
B1noun
Example:Speed is essential in this job.
Synonyms:swiftness, rapidity
Antonyms:lethargy