Coagulant aids
[化] 助凝劑; 輔助凝聚劑
?? 詞語組成解析
n. 凝結(jié)劑\\n[化] 凝結(jié)劑
AIDS
[eidz]
abbr. acquired immune deficiency syndrome 獲得性免疫缺乏綜合征（愛滋病）;acute infectious diseases 急性傳染病;aircraft integrated data system 飛行器集成數(shù)據(jù)系統(tǒng);
n. 助手( aid的名詞復(fù)數(shù) );外援;輔助設(shè)備vi.;幫助;
??? 情景例句
It really doesn't matter at all.
真的沒關(guān)系。
Keep going straight for two blocks, then turn right on Elm street and you'll run right into it.
一直走，過兩個街區(qū)，然后往右拐是埃爾姆街，再往前走，迎面就是莫特街。
Happy birthday! he said. Here's your present.
“生日快樂！”他說，“這是給你的禮物。”