| 释义 |
Examples:calcium hydroxide Ca(OH)2—ethylene glycol C2H4(OH)2 (antifreeze)—Oh! (interjection indicating slight surprise)—Oh, that's right, ... (when one suddenly remembers sth one wanted mention)—Oh that's true! (interjection of sudden realization)—oh (expression of agreement or surprise)—(interjection expressing surprise) Oh!—oh (interjection indicating that one has just learned sth)—oh (interjection indicating doubt or surprise)—copper azurite 2CuCO3-Cu(OH)2—propane-1,2-diol C3H6(OH)2— |