per cent of early woodper cent of spring woodpercent of spring woodproportion of spring wood早材: early wood; springwood率: rate; ratio; proportion出材率: recovery秋材率: autumn wood ratio晚材率: per cent of late wood; per cent of summer wood; percent of summer wood; proportion of summer wood; summerwood percentage下载手机词典可随时随地查词查翻译
