n. 助手,助理;[化學(xué)](染色的)助劑;輔助物;店員,伙計(jì);
adj. 助理的;輔助的;有幫助的;副的;
assist援助+ant名詞后綴→幫助之人 →助手,助理
??? 情景例句
How does that look, Rob?
看起來怎么樣,Rob?
Great. Then we can drink beer together.
棒極了,我們可以一起喝啤酒了。
Yes, I see. How can they get rid of waste water in this way? What a terrible colour the sea is now! It looks as if our class won't be able to bathe at all.