Definition of methantheline in English:

methantheline

noun mɪˈθanθəliːn

Pharmacology

More fully "methantheline bromide". An anticholinergic drug used to treat peptic ulcer, hyperhidrosis, and bladder spasm; N,N- diethyl-N-methyl-2-[(9H-xanthen-9-ylcarbonyl)oxy]ethanaminium bromide), C₂₁H₂₆BrNO₃. [International Nonproprietary Name (1996) and British Approved Name (1997): methanthelinium bromide.]

Origin

1950s; earliest use found in Arthur Grollman (b. 1901). Apparently from meth- (in methyl: see note s.v. meth-) + -anthe- + -l- (in systematic name of compound, or perhaps simply epenthetic) + -ine.

Definition of methantheline in US English:

methantheline

nounmɪˈθanθəliːn

Pharmacology

More fully "methantheline bromide". An anticholinergic drug used to treat peptic ulcer, hyperhidrosis, and bladder spasm; N,N- diethyl-N-methyl-2-[(9H-xanthen-9-ylcarbonyl)oxy]ethanaminium bromide), C₂₁H₂₆BrNO₃. [International Nonproprietary Name (1996) and British Approved Name (1997): methanthelinium bromide.]

Origin

1950s; earliest use found in Arthur Grollman (b. 1901). Apparently from meth- (in methyl: see note s.v. meth-) + -anthe- + -l- (in systematic name of compound, or perhaps simply epenthetic) + -ine.

词汇	methantheline
释义	Definition of methantheline in English: methantheline noun mɪˈθanθəliːn Pharmacology More fully "methantheline bromide". An anticholinergic drug used to treat peptic ulcer, hyperhidrosis, and bladder spasm; N,N- diethyl-N-methyl-2-[(9H-xanthen-9-ylcarbonyl)oxy]ethanaminium bromide), C₂₁H₂₆BrNO₃. [International Nonproprietary Name (1996) and British Approved Name (1997): methanthelinium bromide.] Origin 1950s; earliest use found in Arthur Grollman (b. 1901). Apparently from meth- (in methyl: see note s.v. meth-) + -anthe- + -l- (in systematic name of compound, or perhaps simply epenthetic) + -ine. Definition of methantheline in US English: methantheline nounmɪˈθanθəliːn Pharmacology More fully "methantheline bromide". An anticholinergic drug used to treat peptic ulcer, hyperhidrosis, and bladder spasm; N,N- diethyl-N-methyl-2-[(9H-xanthen-9-ylcarbonyl)oxy]ethanaminium bromide), C₂₁H₂₆BrNO₃. [International Nonproprietary Name (1996) and British Approved Name (1997): methanthelinium bromide.] Origin 1950s; earliest use found in Arthur Grollman (b. 1901). Apparently from meth- (in methyl: see note s.v. meth-) + -anthe- + -l- (in systematic name of compound, or perhaps simply epenthetic) + -ine.
随便看	put a brave face on sth put a brave (or bold) face on something put a brave (or bold) face on something put a bullet in put a ceiling on put a cordon sanitaire around put a cordon sanitaire round put a crease in put a crimp in put a crimp in put across put across/over put a curse on put a dampener on put a dampener on put a damper on put a damper on put a date on/to put a facing on put affairs in order put a figure on put a figure on put a finish on put a foot wrong put a foot wrong