Slide-back voltmeter
[電] 偏壓補(bǔ)償式伏特計(jì)
?? 詞語(yǔ)組成解析
slide
[sla?d]
vi. 滑落;下跌;打滑;[棒球]滑壘;
vt. 衰落（成）;逐漸降低;使悄悄轉(zhuǎn)動(dòng);（使）快捷而悄聲地移動(dòng);
n. 幻燈片;降低;
back
[b?k]
n. 背，背部;背面，反面;后面，后部;（椅子等的）靠背;
vt. 使后退;支持;加背書(shū)于;下賭注于;
vi. 后退;倒退;
adj. 背部的;后面的;以前的;拖欠的;
adv. 以前;向后地;
n. 伏特計(jì)\\n[化] 伏特計(jì)
??? 情景例句
Tell me about your book.
談?wù)勀愕臅?shū)吧。
That was clever the way you worked out your problem.
那是解決你的問(wèn)題的好辦法。
Were you afraid?
你害怕嗎？