B 開頭單詞

by sheer proximity [經(jīng)濟(jì)學(xué)]純?nèi)挥捎诳拷?/p>

by sheer chance 純屬偶然地

by sex 按性別分

by service [計(jì)算機(jī)科學(xué)技術(shù)]依服務(wù)

by server [計(jì)算機(jī)科學(xué)技術(shù)]依服務(wù)器

by seperate post 分別郵寄，另行郵寄

by sent [計(jì)算機(jī)科學(xué)技術(shù)]依寄信

by sea 由海路；乘船

by scientific process [商業(yè)]科學(xué)精制

by rule 墨守成規(guī)地；按照規(guī)則地

by rough estimate [經(jīng)濟(jì)學(xué)]據(jù)粗略估計(jì)

by rote 死記硬背

by road 由公路，從陸地上

by rights 按理說；正當(dāng)?shù)?/p>

by return of post 立即回信；由下一班回程郵遞立即回信

by return 立即回答，立即回復(fù)；由下一班郵遞帶回；由原班回程郵遞帶回

by request 應(yīng)…的請求，應(yīng)邀