odourless

音标发音

Folic acid is a yellowish to orange, crystalline powder; odourless or almost odourless.
叶酸是淡黄色至橙色结晶粉沫，无臭或几乎无臭。
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It took several minutes to explain the concept to Mr Chang, who ultimately concluded that an odourless durian would flop in his country.
向常先生解释“无臭榴莲”的概念得花上几分钟，最终他指出无臭榴莲在他的国家没有销路。
Poplar wood is colourless, odourless and tasteless, making it highly suitable for fruit boxes, medical tools, chopsticks, flooring and furniture and manufacturing pulp and paper.
杨树无色、无臭、无味，非常适宜制作水果箱、医疗工具、筷子、地板和家具，以及用来制造纸浆和纸张。

CFCs are a smuggler's dream: odourless and colourless, they can be used in everything from air-conditioners to foam, and their replacements never quite match up to them.
ECONOMIST: Phew, the ozone layer may be saved