onion bulb
基本解释
- 洋葱头
英汉例句
- An onion bulb;
洋葱球； - May to June. Also the size and weight of leaves, onion bulb and root system increased markedly compared with the control.
地膜覆盖后洋葱叶片、鳞茎和根系的大小、重量都比对照显著增加。 - Cortical microtubules were observed in intraepidermal cells of onion bulb with thin section and negative staining of protoplasts.
用超薄切片和原生质体负染的方法，在电镜下观察到洋葱鳞茎内表皮细胞周质微管的存在。
双语例句
词组短语
- onion n bulb 洋葱头
- red skin onion light bulb 红衣洋葱
- Longstamen Onion Bulb 薤白;薤白粉末
- onion bulb succulent layers 洋葱的肉质层
- onion bulb fly 洋葱食蚜蝇