orifice platethrottle plate节: joint; knob; node磷: phosphorus板: board; plank; plate泡沫磷板: cystose dissepiments节霖制杆: throttle control lever下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:节磷板，即可在微信中查询翻译
