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背单词
geometrical optics ray
几何光束;几何光学射线
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twitching v. 使抽搐;猛拉;夺走(twitch的ing形式) n. 颤搐
intersected adj. 分割的 v. 分割(intersect的过去分词);交叉;横穿
temporise vi. 拖延; 敷衍; 顺应时势; 暂时同意
armadillo n. [脊椎] 犰狳
progressively adv. 渐进地;日益增多地
Delmar [人名] 德尔马
copied v. 复制,复印(copy的过去分词) adj. 复制的;已复制的
undulation n. 波动;起伏
strum n. 漫不经心的弹奏 n. (Strum)人名;(英)斯特鲁姆 vt. 漫不经心地弹 vi. 漫不经心地奏
inconsistently adv. 不一致地
accurate adj. 精确的
neomycin n. [药] 新霉素;新链丝菌素
relieved v. 减轻;解除(relieve的过去分词) adj. 放心的
greyish adj. 淡灰色的,略灰的
flunkey n. 奴才;穿制服的仆役;谄媚者
fiancee n. (法)未婚妻
titanium n. [化学] 钛(金属元素)
McKenzie [人名] [苏格兰人姓氏] 麦肯齐盖尔语姓氏的英语形式,来源于人名,含义是“清秀的”(comely); [地名] [美国] 马更些
shipper n. 托运人;发货人;货主
cytoplasmic adj. 细胞质的
考试词汇表
be the derision of
be the matter with
be the soul of ___
be through with sb
be to one's liking
be to their liking
be torn with grief
be treated equally
be true to my word
be twisted through
be two months gone
be unaccustomed to
be uncertain about
be under detention
be under orders to
be under restraint
be under suspicion
be under the knife
be under treatment
be unfamiliar with