Spruce gum
[医] 云杉胶
🧩 词语组成解析
spruce
[sprʊs]
adj. 衣着整洁的;漂亮的;
n. 针枞;云杉;云杉木;灰绿色或墨绿色;
vt.& vi. （把…）打扮得整洁漂亮;把…收拾整洁;打扮;
gum
[ɡʌm]
n. 口香糖;树胶;黏胶;牙龈;
vt.& vi. 胶合;涂以树胶;使…有粘性;
🗣️ 情景例句
Hi, Frank.
嗨， Frank。
Kept waving to her mother until the train was out of sight.
不断地冲她的母亲挥手，直到火车驶出了视线。
How time files! More than a week has passed already!
光阴似箭！已经过了一周多时间了！