基本解釋[材料科學(xué)]通信用紙英漢例句雙語例句The bulletin board at Wilmington’s one-stop centre used to be covered with job postings; these days patches of cork lie bare.威爾明頓一站式職業(yè)中心的佈告牌過去貼滿了各種招聘廣告，現(xiàn)在早已被人們揭去，衹賸下空空的看板。bulletin bare更多例句專業(yè)釋義材料科學(xué)通信用紙