In contrast to the substantial muscular activity required for inhalation, exhalation is usually a _____ process.
A.slow
B.passive
C.precise
D.complex
E.conscious
您现在的位置: 首页 > GRE > GRE填空 > GRE填空每日一题 > 正文
In contrast to the substantial muscular activity required for inhalation, exhalation is usually a _____ process.
A.slow
B.passive
C.precise
D.complex
E.conscious
重点单词 | 查看全部解释 | |||
contrast | ['kɔntræst,kən'træst] | |||
conscious | ['kɔnʃəs] | 联想记忆 | ||
muscular | ['mʌskjulə] | 联想记忆 | ||
substantial | [səb'stænʃəl] | 联想记忆 | ||
exhalation | [.ekshə'leiʃən] | |||
inhalation | [,inhə'leiʃən] |