approximately
英 [ə'prɒksɪmətlɪ]
美[ə'prɑksɪmətli]
	    - adv. 大约,近似地;近于
 
英英释意
- 1. (of quantities) imprecise but fairly close to correct;
 - "lasted approximately an hour"
 - "in just about a minute"
 - "he's about 30 years old"
 - "I've had about all I can stand"
 - "we meet about once a month"
 - "some forty people came"
 - "weighs around a hundred pounds"
 - "roughly $3,000"
 - "holds 3 gallons, more or less"
 - "20 or so people were at the party"