技术交流 technical/technological exchanges。
造句 v. make a sentence; construct a sentence。n. word c
娃 n. beauty; baby; girl; newborn animal; slave; chil
假惺惺 adj. hypocritical; slimy; sugary; backhanded。adv.
ditsy adj. 愚蠢的;杂乱的;粗心大意的
和 conj. and。adj. gentle; mild; kind; harmonious。v. d
academic adj. 学业的,学术的;学校的,学院的;学业(成绩)优秀的,善于学习的;不切实
warehouse n. 仓库,货栈,货仓;仓储式批发商店,仓储式零售商店v. 将(商品)存库,使入
collapse v. 倒塌,塌下;崩溃,瓦解;突然倒下,昏倒;瘫倒;突然贬值,暴跌;萎陷,瘪掉;
俱 adv. entirely; all; completely; equally。phr. in th
liner hanger 衬管悬挂器
controversial adj. 有争议的,引发争论的
蓝图 n. blueprint; plan; scheme; design; layout; draft;
discrimination n. 歧视,区别对待;区分,辨别;辨别力,鉴赏力
氢 n. hydrogen。pref. hydro-。